Free Online Tools for Images, QR Codes & Documents
Convert images, make QR codes, create signatures, extract text with OCR and more. All free, all in your browser, and your files are never uploaded.
All Tools
Pick one — done in seconds
Signature Maker
Draw or type your signature and download it for documents.
Image Converter
Switch between JPG, PNG, WebP, GIF – transparency stays intact.
QR Code Generator
Make QR codes for links, WiFi passwords, menus – ready in seconds.
Image Compressor
Reduce image size by up to 80% while keeping them looking sharp.
Password Generator
Create strong, random passwords that actually keep your accounts safe.
Unit Converter
Quick conversions for length, weight, temperature – over 50 units supported.
YouTube Thumbnail
Grab full HD thumbnails from any YouTube video in one click.
Image to Text (OCR)
Extract text from photos, scans, or screenshots – surprisingly accurate.
HEIC to JPG
Convert iPhone photos to regular JPGs that open everywhere.
Text to PDF
Turn plain text into a nicely formatted PDF with custom styling.
Image Resizer
Resize images to any dimension without losing quality in seconds.
Image Cropper
Crop images to exact size or ratio with precision and ease.
Word Counter
Count words, characters, sentences, and paragraphs instantly in your text.
Case Converter
Convert text to uppercase, lowercase, title case, or sentence case easily.
Lorem Ipsum Generator
Generate dummy placeholder text for design, layouts, or content testing.
JSON Formatter
Format, beautify, and validate JSON data for better readability.
Base64 Tool
Encode and decode Base64 strings quickly for development and data handling.
Color Picker
Pick colors, get HEX/RGB values, and build your perfect color palette.
Add Watermark
Add text or logo watermark to your images to protect them from reuse.
PNG to JPG
Turn PNG images into lightweight JPG files in seconds, right in your browser.
JFIF to JPG
Convert JFIF files to standard JPG images that open on any device.
PNG to ICO
Convert PNG images to ICO files for favicons and Windows icons instantly.
Regex Tester
Test and debug regular expressions live with match highlighting and instant results.
Favicon Generator
Create favicons in all required sizes from any image for your website.
OG Preview Checker
Preview how your link looks on Facebook, X, and LinkedIn before you share it.
WhatsApp Link Generator
Create click-to-chat WhatsApp links with a custom pre-filled message.
Meta Tag Generator
Generate SEO meta tags including title, description, and Open Graph data easily.
Rotate & Flip Image
Rotate or flip images horizontally and vertically in seconds online.
Text to Speech
Convert written text into natural sounding speech with multiple voice options.
Text to Slug
Convert text into clean, SEO-friendly URL slugs instantly for your website.
Background Remover
Remove image backgrounds with AI and get a transparent PNG in seconds.
Color Palette Generator
Create beautiful color schemes and matching palettes for websites and designs.
Everything You Need to Convert & Utility Tools Online
ConvertLinx provides a full range of online text utilities to help you manage and refine content effortlessly. You can quickly analyze text structure using our Word Counter, modify capitalization with the Case Converter, generate placeholder text using Lorem Ipsum, optimize web links via Text to Slug, and create essential search tags with the Meta Tag Generator.
Built for web developers and programmers, our browser-based utility suite includes a fast JSON Formatter, reliable Base64 Tool, precise Regex Tester, Favicon Generator, OG Preview Checker, and WhatsApp Link Generator to simplify daily coding and web workflows.
For everyday digital tasks, explore tools like our custom Color Picker, Color Palette Generator, instant QR Generator, secure Password Generator, comprehensive Unit Converter, YouTube Thumbnail downloader, custom Signature Maker, Text to PDF creator, and natural Text to Speech converter.
Easily process images right inside your browser with zero server uploads. Shrink file sizes using Image Compressor, adjust dimensions with Image Resizer, trim edges using Image Cropper, change file formats with Image Converter, remove photo backgrounds using Background Remover, turn iPhone images to standard files via HEIC to JPG, turn PNG images into smaller JPG files with PNG to JPG, open unusual photo files via JFIF to JPG, create website icons using PNG to ICO, extract text using Image to Text (OCR), adjust orientations using Rotate & Flip Image, and secure artwork with Add Watermark.
Looking for complete PDF management such as merging, splitting, compressing, or converting document files? Visit our specialized sister platform PDFLinx.
Why ConvertLinx?
Built different. Works better.
Blazing Fast
Everything runs in your browser. No waiting for server uploads or processing.
100% Private
Your files never leave your device. No uploads to shady servers, ever.
Actually Free
No hidden plans, no free trial, no credit card. Just tools that work.
Frequently Asked Questions
Everything you need to know about ConvertLinx
Is ConvertLinx completely free to use?
Yes! All web utilities, converters, text processing, and developer tools on ConvertLinx are 100% free with no signups, daily limits, or hidden fees.
Are my uploaded files and text safe?
Absolutely. ConvertLinx processes everything client-side inside your browser. Your files, images, and text never reach external servers, ensuring 100% privacy and security.
What text and content optimization tools are available?
You can analyze text with our Word Counter, convert text casing with Case Converter, generate dummy text using Lorem Ipsum, create clean URLs with Text to Slug, and build SEO tags using the Meta Tag Generator.
Which developer and web utility tools can I use?
We offer essential developer tools like the JSON Formatter, Base64 Tool, Regex Tester, Favicon Generator, OG Preview Checker, and WhatsApp Link Generator.
How do I edit or convert images on ConvertLinx?
You can compress images via Image Compressor, resize with Image Resizer, crop using Image Cropper, convert formats with Image Converter, remove backgrounds with Background Remover, handle iPhone photos with HEIC to JPG, change PNG images to JPG with PNG to JPG, convert JFIF files using JFIF to JPG, make favicons with PNG to ICO, extract text using Image to Text (OCR), adjust orientation using Rotate & Flip Image, or protect photos with Add Watermark.
Does ConvertLinx offer handy everyday utility tools?
Yes, easily build codes using our QR Code Generator, generate secure passwords via Password Generator, convert units using Unit Converter, pick color codes with Color Picker, build color schemes with Color Palette Generator, download media covers with YouTube Thumbnail, sign documents with Signature Maker, convert notes with Text to PDF, and create audio using Text to Speech.
Looking for advanced PDF tools and document management?
For dedicated PDF workflows such as merging, splitting, compressing, or converting document files, check out our sister tool site PDFLinx.
All tools. Zero cost. Right now.
No account needed. Just open and use.