All Online Tools
116 free utilitiesA complete directory of fast, browser-based tools for creators, businesses, students, and developers. Every tool runs 100% locally in your browser with zero file uploads and no account required.
WhatsApp Tools
13 toolsDirect chat links, pre-filled messages, QR codes, catalogue resizers, status makers, and business message generators.
WhatsApp QR Code Generator
Generate custom QR codes that immediately launch a direct WhatsApp conversation.
WhatsApp Payment Message Generator
Create polite, professional payment request and reminder messages for WhatsApp.
WhatsApp Link Generator
Generate direct wa.me chat links with custom pre-filled inquiry messages, emojis, and HTML website buttons.
WhatsApp UTM Generator
Add Google Analytics UTM tracking to links shared across WhatsApp broadcasts and status.
WhatsApp Campaign URL Builder
Build marketing campaign URLs with audience and creative tracking for WhatsApp promotions.
WhatsApp Catalogue Image Resizer
Resize and pad product photos to 1:1 square for WhatsApp Business product catalogues.
WhatsApp Status Image Maker
Create 9:16 portrait (1080x1920) WhatsApp Status graphics with text overlays and safe-zone guides.
WhatsApp Status Video Compressor
Compress videos to meet WhatsApp Status limits: under 30 seconds duration and under 16MB.
WhatsApp Profile-Picture Cropper
Crop profile pictures with exact circular preview, zoom, and background margins.
WhatsApp Broadcast Message Formatter
Format high-converting broadcast messages with bold, italic, bullets, and promotional templates.
WhatsApp Business Greeting Generator
Generate welcoming, professional auto-greeting messages for WhatsApp Business accounts.
WhatsApp Away Message Generator
Generate out-of-office and after-hours auto-reply messages with response time expectations.
WhatsApp Review-Request Generator
Generate polite, high-converting messages asking clients for Google or Trustpilot reviews.
Creator Tools
20 toolsPlatform-specific utilities for Instagram, YouTube, and LinkedIn creators — resizers, formatters, checkers and splitters.
Instagram DP Resize
Crop and resize profile pictures with circular preview and zoom controls.
Instagram Post Resize
Prepare portrait 4:5, square 1:1, and landscape photos for Instagram posts.
Instagram Carousel Splitter
Slice seamless panoramic images into sequential carousel slides with ZIP export.
Instagram Grid Maker
Split photos into 3x1, 3x2, or 3x3 profile grid layouts with reverse posting guide.
Reel Cover Maker
Design 9:16 vertical Reel covers with 1:1 profile grid safe-zone guides and text overlay.
Reel Safe-Zone Checker
Test video frames against real Instagram Reels and Stories UI button overlays.
Instagram Caption Formatter
Format captions with bold/italic Unicode fonts, line breaks and 125-char hook preview.
Instagram Hashtag Cleaner
Deduplicate, purge invalid characters, and format hashtags cleanly within 30-tag limits.
YouTube Thumbnail Size Checker
Verify 1280x720 resolution, 16:9 ratio, 2MB size limit and duration badge obstruction.
YouTube Thumbnail Compressor
Compress large thumbnail images to under 2MB while preserving sharp 1080p/720p details.
YouTube Thumbnail A/B Analyzer
Compare thumbnail text variants side-by-side for mobile glanceability and CTR score.
YouTube Title Length Checker
Audit title character counts against mobile (50c) and desktop (70c) truncation limits.
YouTube Description Formatter
Build high-converting video descriptions with hooks, links, timestamps, and above-the-fold preview.
YouTube Timestamp Generator
Generate video chapters with timeline scrubber, 00:00 start verification and spacing rules.
YouTube Chapter Generator
Convert messy notes and script logs into standardized YouTube scrubber chapter timestamps.
YouTube Shorts Cropper
Convert horizontal 16:9 video frames to vertical 9:16 Shorts with safe-zone overlays.
LinkedIn Banner Resize
Resize banners to 1584x396 with circular profile photo safe-zone preview.
LinkedIn Post Formatter
Format viral posts with preserved line breaks, bold Unicode fonts, and 'see more' cutoff.
LinkedIn Carousel PDF Maker
Turn slide images into multi-page document PDFs with page numbers and 4:5 portrait format.
LinkedIn Headline Checker
Optimize profile headlines for search rankings, buzzword checks and 60-char comment cutoff.
Business & Finance
17 toolsGST calculators, invoices, quotations, purchase orders, UPI QR, TDS and pricing tools for Indian businesses.
vCard QR Code Generator
Make digital business card QR codes that save contact info to phones in one tap.
UPI QR Code Generator
Generate instant UPI payment QR codes and links for Google Pay, PhonePe, Paytm and BHIM.
Barcode Generator
Create Code 128, EAN, UPC and other retail barcodes for product labels.
GST Calculator
Calculate GST amounts with CGST, SGST and IGST split for all official tax slabs.
GST Inclusive / Exclusive Calculator
Reverse-calculate base price from MRP or add GST to an exclusive price.
GST Invoice Generator
Generate compliant Indian GST tax invoices with line items, bank details and PDF download.
HSN Code Finder
Search 4, 6 and 8 digit Indian GST HSN codes for goods with standard tax rates.
SAC Code Finder
Search Indian GST Services Accounting Codes (Heading 99) with standard tax rates.
Profit Margin Calculator
Calculate gross profit, margin percentage and markup from cost and selling price.
Wholesale Price Calculator
Calculate volume wholesale pricing, supplier profit and retailer margin.
MRP → Discount → GST Calculator
Calculate customer final payable price from MRP through discount and GST.
WhatsApp Payment Message Generator
Create polite, professional payment request and reminder messages for WhatsApp.
Business Quotation Generator
Create professional quotes and estimates with line items, validity dates and PDF export.
Purchase Order Generator
Generate vendor Purchase Orders (PO) with dual addresses, line items and PDF download.
Salary-to-Cost Calculator
Calculate real employer Cost to Company (CTC), factoring in PF, ESI, gratuity and overheads.
TDS Calculator
Calculate Indian TDS deductions under Section 194C, 194J, 194I, 194H and net payout.
Freelance Hourly-Rate Calculator
Determine a sustainable hourly, daily and project rate based on income goals and expenses.
PDF Tools
18 toolsMerge, split, rotate, crop, compress, watermark and convert PDF files right in your browser.
Merge PDF
Combine several PDF files into one document, in any order.
Split PDF
Split a PDF by page numbers or ranges, or export every page.
Extract PDF Pages
Pick pages or ranges and save them as a new PDF.
Compress PDF
Reduce PDF file size and compare before and after.
Rotate PDF
Turn a whole PDF or selected pages by 90, 180 or 270 degrees.
Crop PDF
Trim page margins with sliders and a live preview.
Add Watermark to PDF
Stamp text across every page with size, opacity and angle control.
Add Page Numbers to PDF
Number pages with a chosen position, start value and format.
Organize PDF Pages
Reorder, rotate, duplicate and delete pages using thumbnails.
PDF to Image
Convert PDF pages into high-resolution PNG or JPG images.
Image to PDF
Turn JPG, PNG and WebP images into a single printable PDF.
PDF Text Extractor
Copy or download the selectable text inside a PDF.
PDF Metadata Viewer
See a PDF's title, author, dates and producing software.
PDF Metadata Remover
Clear hidden document details and save a clean copy.
GST Invoice Generator
Generate compliant Indian GST tax invoices with line items, bank details and PDF download.
Business Quotation Generator
Create professional quotes and estimates with line items, validity dates and PDF export.
Purchase Order Generator
Generate vendor Purchase Orders (PO) with dual addresses, line items and PDF download.
LinkedIn Carousel PDF Maker
Turn slide images into multi-page document PDFs with page numbers and 4:5 portrait format.
Image Tools
40 toolsResize, crop, compress, optimize, convert and edit images privately in your browser.
PDF to Image
Convert PDF pages into high-resolution PNG or JPG images.
Image to PDF
Turn JPG, PNG and WebP images into a single printable PDF.
Resize Image
Change width and height with exact pixel or percentage control.
Image Editor
Resize, rotate, tune colours, add text, shapes and a border.
Add Watermark to Image
Add custom text with position, size, colour and opacity controls.
Blur Image
Blur a whole image or a configurable centre area for privacy or depth.
Pixelate Image
Create a crisp mosaic effect with adjustable pixel block size.
Grayscale Image
Convert photos to black and white with luminance intensity control.
Brightness & Contrast
Correct dark, bright or flat photos using live tonal controls.
Image Filters
Apply useful photo presets and fine-tune brightness, contrast and saturation.
Bulk Image Resizer
Resize many images at once to the same width and height.
Split Image into Parts
Cut an image into a grid of equal tiles and download each one.
Crop Image
Trim edges or crop to a fixed aspect ratio in a few clicks.
Rotate Image
Turn an image 90, 180 or 270 degrees and save the result.
Flip Image
Mirror an image horizontally or vertically.
Compress Image
Reduce file size up to 80% while keeping visual quality intact.
Optimize Image
One-click Core Web Vitals presets for web banners, blogs, social and email.
Reduce Image Size
Enforce an exact target KB limit (20 KB, 50 KB, 100 KB, 200 KB) for portal uploads.
Convert Image
Switch between JPG, PNG, WebP, AVIF, HEIC, SVG, BMP, ICO and TIFF formats.
WebP Converter
Convert images to and from WebP for faster web pages.
Image Size Calculator
Work out pixel dimensions, megapixels and estimated file size before exporting.
DPI Calculator
Calculate required pixel dimensions and effective physical print resolution.
Aspect Ratio Calculator
Find matching width and height values for 16:9, 4:3, 1:1 or any custom ratio.
Image Metadata Remover
Strip EXIF data such as camera model, timestamp and GPS location details.
Image Palette Extractor
Find dominant colours in an image and copy their HEX and RGB values.
Image Color Picker
Tap any pixel of a photo to read its exact HEX and RGB colour.
Image to Base64
Turn an image into a data URL with HTML and CSS snippets.
Base64 to Image
Preview and download an image from a Base64 string.
Favicon Generator
Create favicon.ico and multi-resolution PNG icons from any image.
Instagram DP Resize
Crop and resize profile pictures with circular preview and zoom controls.
Instagram Post Resize
Prepare portrait 4:5, square 1:1, and landscape photos for Instagram posts.
Instagram Carousel Splitter
Slice seamless panoramic images into sequential carousel slides with ZIP export.
Instagram Grid Maker
Split photos into 3x1, 3x2, or 3x3 profile grid layouts with reverse posting guide.
Reel Cover Maker
Design 9:16 vertical Reel covers with 1:1 profile grid safe-zone guides and text overlay.
YouTube Thumbnail Compressor
Compress large thumbnail images to under 2MB while preserving sharp 1080p/720p details.
YouTube Shorts Cropper
Convert horizontal 16:9 video frames to vertical 9:16 Shorts with safe-zone overlays.
LinkedIn Banner Resize
Resize banners to 1584x396 with circular profile photo safe-zone preview.
WhatsApp Catalogue Image Resizer
Resize and pad product photos to 1:1 square for WhatsApp Business product catalogues.
WhatsApp Status Image Maker
Create 9:16 portrait (1080x1920) WhatsApp Status graphics with text overlays and safe-zone guides.
WhatsApp Profile-Picture Cropper
Crop profile pictures with exact circular preview, zoom, and background margins.
QR & Barcode
13 toolsCreate and read QR codes and barcodes for links, UPI payments, WiFi, vCard contacts, WhatsApp and retail products.
QR Code Generator
Create custom QR codes for URLs, WiFi, contacts, WhatsApp, email and more.
QR Code with Logo
Create branded QR codes with your custom business logo and high error correction.
QR Code Styler
Design custom QR codes with designer themes, contrast checks and eye styling.
vCard QR Code Generator
Make digital business card QR codes that save contact info to phones in one tap.
WiFi QR Code Generator
Let guests join your WiFi automatically by scanning instead of typing passwords.
WhatsApp QR Code Generator
Generate custom QR codes that immediately launch a direct WhatsApp conversation.
UPI QR Code Generator
Generate instant UPI payment QR codes and links for Google Pay, PhonePe, Paytm and BHIM.
QR Code Scanner
Scan QR codes live with camera or decode from screenshots and clipboard.
QR Code Decoder
Deep forensic analysis of QR code images, security threat audit and metadata.
Phone Number QR Code
Start a phone call to your number with a single smartphone scan.
Email QR Code Generator
Open a pre-filled email draft to your inbox from a single scan.
Text to QR Code
Turn plain text, notes or serial codes into an offline scannable QR code.
Barcode Generator
Create Code 128, EAN, UPC and other retail barcodes for product labels.
Text Tools
14 toolsCount words and characters, convert case, format social posts, and clean up text.
PDF Text Extractor
Copy or download the selectable text inside a PDF.
Text to QR Code
Turn plain text, notes or serial codes into an offline scannable QR code.
Character Counter
Count characters with and without spaces as you type.
Word Counter
Count words, sentences, paragraphs and estimated reading time.
Case Converter
Switch text between upper, lower, title, camel and snake case.
Text Cleaner
Remove extra spaces, blank lines and broken line breaks.
Remove Duplicate Lines
Deduplicate any list, with sorting and case options.
Instagram Caption Formatter
Format captions with bold/italic Unicode fonts, line breaks and 125-char hook preview.
Instagram Hashtag Cleaner
Deduplicate, purge invalid characters, and format hashtags cleanly within 30-tag limits.
YouTube Title Length Checker
Audit title character counts against mobile (50c) and desktop (70c) truncation limits.
YouTube Description Formatter
Build high-converting video descriptions with hooks, links, timestamps, and above-the-fold preview.
LinkedIn Post Formatter
Format viral posts with preserved line breaks, bold Unicode fonts, and 'see more' cutoff.
LinkedIn Headline Checker
Optimize profile headlines for search rankings, buzzword checks and 60-char comment cutoff.
WhatsApp Broadcast Message Formatter
Format high-converting broadcast messages with bold, italic, bullets, and promotional templates.
Developer Tools
11 toolsBase64, JSON, URL encoding, UUIDs and favicon helpers for everyday development work.
Base64 Encoder
Encode text to Base64 with full Unicode support.
Base64 Decoder
Decode a Base64 string back into readable text.
Image to Base64
Turn an image into a data URL with HTML and CSS snippets.
Base64 to Image
Preview and download an image from a Base64 string.
JSON Formatter
Beautify or minify JSON and catch syntax errors.
JSON Validator
Check whether JSON is valid and see the exact error.
URL Encoder
Percent-encode text for safe use inside links.
URL Decoder
Turn a percent-encoded URL back into readable text.
Password Generator
Create strong random passwords with a cryptographic strength estimate.
UUID Generator
Generate version 4 unique identifiers in bulk.
Favicon Generator
Create favicon.ico and multi-resolution PNG icons from any image.
Color Tools
9 toolsPick pixel colours, extract palettes, adjust photo tones and convert HEX, RGB, HSL and CMYK.
Grayscale Image
Convert photos to black and white with luminance intensity control.
Brightness & Contrast
Correct dark, bright or flat photos using live tonal controls.
Image Filters
Apply useful photo presets and fine-tune brightness, contrast and saturation.
Image Palette Extractor
Find dominant colours in an image and copy their HEX and RGB values.
QR Code Styler
Design custom QR codes with designer themes, contrast checks and eye styling.
Color Picker
Pick a colour and copy it as HEX, RGB, HSL or CMYK.
HEX to RGB Converter
Turn a HEX colour code into RGB, HSL and CMYK values.
RGB to HEX Converter
Turn red, green and blue values into a HEX colour code.
Image Color Picker
Tap any pixel of a photo to read its exact HEX and RGB colour.
Calculators
14 toolsCalculate GST, TDS, profit margins, CTC, freelance rates, print DPI, aspect ratios and image file sizes.
Image Size Calculator
Work out pixel dimensions, megapixels and estimated file size before exporting.
DPI Calculator
Calculate required pixel dimensions and effective physical print resolution.
Aspect Ratio Calculator
Find matching width and height values for 16:9, 4:3, 1:1 or any custom ratio.
Character Counter
Count characters with and without spaces as you type.
Word Counter
Count words, sentences, paragraphs and estimated reading time.
Random Number Generator
Pick random numbers in any range, with no repeats option.
GST Calculator
Calculate GST amounts with CGST, SGST and IGST split for all official tax slabs.
GST Inclusive / Exclusive Calculator
Reverse-calculate base price from MRP or add GST to an exclusive price.
Profit Margin Calculator
Calculate gross profit, margin percentage and markup from cost and selling price.
Wholesale Price Calculator
Calculate volume wholesale pricing, supplier profit and retailer margin.
MRP → Discount → GST Calculator
Calculate customer final payable price from MRP through discount and GST.
Salary-to-Cost Calculator
Calculate real employer Cost to Company (CTC), factoring in PF, ESI, gratuity and overheads.
TDS Calculator
Calculate Indian TDS deductions under Section 194C, 194J, 194I, 194H and net payout.
Freelance Hourly-Rate Calculator
Determine a sustainable hourly, daily and project rate based on income goals and expenses.
Generators
27 toolsGenerate cryptographic passwords, UUIDs, QR codes, UPI payment codes, GST invoices, quotations and favicons.
QR Code Generator
Create custom QR codes for URLs, WiFi, contacts, WhatsApp, email and more.
QR Code with Logo
Create branded QR codes with your custom business logo and high error correction.
QR Code Styler
Design custom QR codes with designer themes, contrast checks and eye styling.
vCard QR Code Generator
Make digital business card QR codes that save contact info to phones in one tap.
WiFi QR Code Generator
Let guests join your WiFi automatically by scanning instead of typing passwords.
WhatsApp QR Code Generator
Generate custom QR codes that immediately launch a direct WhatsApp conversation.
UPI QR Code Generator
Generate instant UPI payment QR codes and links for Google Pay, PhonePe, Paytm and BHIM.
Phone Number QR Code
Start a phone call to your number with a single smartphone scan.
Email QR Code Generator
Open a pre-filled email draft to your inbox from a single scan.
Text to QR Code
Turn plain text, notes or serial codes into an offline scannable QR code.
Barcode Generator
Create Code 128, EAN, UPC and other retail barcodes for product labels.
Password Generator
Create strong random passwords with a cryptographic strength estimate.
Random Number Generator
Pick random numbers in any range, with no repeats option.
UUID Generator
Generate version 4 unique identifiers in bulk.
Favicon Generator
Create favicon.ico and multi-resolution PNG icons from any image.
GST Invoice Generator
Generate compliant Indian GST tax invoices with line items, bank details and PDF download.
WhatsApp Payment Message Generator
Create polite, professional payment request and reminder messages for WhatsApp.
Business Quotation Generator
Create professional quotes and estimates with line items, validity dates and PDF export.
Purchase Order Generator
Generate vendor Purchase Orders (PO) with dual addresses, line items and PDF download.
YouTube Timestamp Generator
Generate video chapters with timeline scrubber, 00:00 start verification and spacing rules.
YouTube Chapter Generator
Convert messy notes and script logs into standardized YouTube scrubber chapter timestamps.
WhatsApp Link Generator
Generate direct wa.me chat links with custom pre-filled inquiry messages, emojis, and HTML website buttons.
WhatsApp UTM Generator
Add Google Analytics UTM tracking to links shared across WhatsApp broadcasts and status.
WhatsApp Campaign URL Builder
Build marketing campaign URLs with audience and creative tracking for WhatsApp promotions.
WhatsApp Business Greeting Generator
Generate welcoming, professional auto-greeting messages for WhatsApp Business accounts.
WhatsApp Away Message Generator
Generate out-of-office and after-hours auto-reply messages with response time expectations.
WhatsApp Review-Request Generator
Generate polite, high-converting messages asking clients for Google or Trustpilot reviews.
Converters
15 toolsConvert images (WebP, PNG, JPG, HEIC, AVIF), PDFs to images, images to PDFs, Base64, and colour formats.
PDF to Image
Convert PDF pages into high-resolution PNG or JPG images.
Image to PDF
Turn JPG, PNG and WebP images into a single printable PDF.
PDF Text Extractor
Copy or download the selectable text inside a PDF.
Convert Image
Switch between JPG, PNG, WebP, AVIF, HEIC, SVG, BMP, ICO and TIFF formats.
WebP Converter
Convert images to and from WebP for faster web pages.
HEX to RGB Converter
Turn a HEX colour code into RGB, HSL and CMYK values.
RGB to HEX Converter
Turn red, green and blue values into a HEX colour code.
Case Converter
Switch text between upper, lower, title, camel and snake case.
Base64 Encoder
Encode text to Base64 with full Unicode support.
Base64 Decoder
Decode a Base64 string back into readable text.
Image to Base64
Turn an image into a data URL with HTML and CSS snippets.
Base64 to Image
Preview and download an image from a Base64 string.
URL Encoder
Percent-encode text for safe use inside links.
URL Decoder
Turn a percent-encoded URL back into readable text.
LinkedIn Carousel PDF Maker
Turn slide images into multi-page document PDFs with page numbers and 4:5 portrait format.
Why use ToolBuddy for everyday tasks?
Traditional utility websites upload your private photos, PDF invoices, and sensitive data to external servers where they can be cached, logged, or queued. ToolBuddy executes every single calculation and conversion directly on your computer or mobile device.
Complete Privacy & Confidentiality
Whether resizing government ID photos, generating business invoices, formatting confidential customer lists, or calculating taxes, your information never leaves your personal browser session.
Instant Hardware Acceleration
By utilizing modern WebAssembly, Canvas rendering, and native JavaScript APIs, conversions execute immediately with zero server lag, queue wait times, or slow file upload delays.
100% Free With No Accounts or Paywalls
Never deal with trial limitations, forced logins, marketing emails, or surprise watermarks. Every tool is ready to use right away on any computer, tablet, or phone.
Frequently Asked Questions
Are all tools on ToolBuddy free to use?
Yes. Every tool on ToolBuddy is 100% free with no sign-up, no hidden subscriptions, no usage tiers, and no watermarks on your generated files.
Are my files, photos, or documents uploaded to a server?
No. All tools execute directly within your browser utilizing HTML5 Canvas, modern Web APIs, and client-side JavaScript. Your confidential files, pictures, and documents never leave your device.
Do I need to install any software or extensions?
No installation or browser extension is required. Everything runs instantly in standard modern web browsers on Windows, macOS, Linux, iOS, and Android.
Can I use ToolBuddy utilities on mobile phones?
Yes. Every tool is crafted with responsive, touch-friendly interfaces. You can easily resize photos from your camera roll, calculate GST, create QR codes, or format text directly on your smartphone.
Is there any limit on file sizes or daily usage?
Because operations run locally using your device's hardware acceleration, there are no artificial hourly or daily quotas. You can process as many files as you need without queue delays.
How do I find a specific tool?
Use the instant search bar above or filter by category (Creator, Business, PDF, Image, etc.) to immediately locate the exact utility you need.