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FreeTools — 100% Private Online tools

48+ browser-based utilities for image editing, SEO, and development. Your files never leave your device — everything is processed locally in your browser.

🔒 No Upload · No Server · No Data Collection

50 Free Tools
0 Files Uploaded
100% Browser-Based
19 In-Depth Guides
🖼️ Image Tools 📄 PDF Tools 📊 SEO Tools 💻 Dev Tools

🖼️ Image Tools

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JPG to PNG

Convert JPEG to lossless PNG format.

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PNG to JPG

Convert PNG to compressed JPEG.

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WebP to JPG

Convert WebP images to JPEG.

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WebP to PNG

Convert WebP images to PNG.

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PNG to WebP

Convert PNG to WebP for smaller files.

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JPG to WebP

Convert JPEG to WebP for the web.

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Image Compressor

Reduce image size with quality control.

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Resize Image

Resize to custom dimensions.

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Crop Image

Crop images to a specific region.

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Format Detector

Identify image type by header bytes.

 🛡️

EXIF Remover

Strip location and metadata from photos.

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SVG Optimizer

Minify SVG code for web performance.

 ⭐

Favicon Generator

Create favicons from text, emoji, or images.

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Image to Base64

Convert images to Base64 strings for CSS/HTML.

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SVG to PNG

Convert SVG to high-resolution PNG.

 📝

Image to Text (OCR)

Extract text from images using OCR — 100% private.

NEW 🎯

Remove Image Background

Remove backgrounds with AI — 100% private.

NEW

📄 PDF Tools

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Word to PDF

Convert DOCX files to PDF instantly and privately.

NEW 📚

Merge PDF

Combine multiple PDF files into one easily.

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PDF to Image

Extract PDF pages as JPG/PNG images.

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Split PDF

Extract pages or split into individual files.

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Image to PDF

Combine multiple images into a single PDF file.

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Rotate PDF

Rotate individual pages or the entire document.

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Page Numbers

Add page numbers to your PDF document.

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Protect PDF

Add a password to your PDF file.

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Unlock PDF

Remove password protection from PDF.

🎨 Design Tools

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Color Picker

Pick colors and generate harmonious palettes instantly.

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Box Shadow

Generate advanced CSS box-shadows with presets.

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CSS Gradient

Create beautiful linear and radial CSS gradients.

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Border Radius

Create fancy organic shapes and blobs.

📊 SEO Tools

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Word Counter

Count words, characters, and reading time.

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Keyword Density

Analyze word frequency and density.

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Social Preview

Preview how your link will look on social media.

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Meta Tag Generator

Generate SEO meta tags and OG tags.

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Slug Generator

Create URL-friendly slugs from text.

 Aa

Text Case Converter

UPPER, lower, Title, camelCase, and more.

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Remove Duplicates

Remove duplicate lines from text.

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Random Text

Generate Lorem Ipsum placeholder text.

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JSON-LD Generator

Create FAQ and Article structured data.

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Robots.txt Gen

Create robots.txt files for search engines.

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Sitemap Gen

Generate XML sitemaps for your website.

💻 Developer Tools

{ }

JSON Formatter

Format, validate, and minify JSON.

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Base64 Encode/Decode

Encode and decode Base64 strings.

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URL Encode/Decode

Encode and decode URL components.

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HTML Minifier

Minify HTML to reduce file size.

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CSS Minifier

Minify CSS to reduce file size.

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Password Generator

Generate strong, secure passwords.

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UUID Generator

Generate random UUID v4 identifiers.

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Timestamp Converter

Convert Unix timestamps to dates.

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JWT Decoder

Decode and inspect JSON Web Tokens.

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QR Generator

Create custom QR codes instantly.

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CSS Layout Generator

Build layouts with CSS Grid and Flexbox.

📖 Guides

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How to Convert JPG to PNG

Step-by-step guide with tips and FAQ.

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How to Convert PNG to JPG

Reduce file size by switching formats.

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How to Resize Images Online

Resize to any dimension with our guide.

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How to Compress Images

Reduce file size without losing quality.

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How to Convert WebP to JPG

Convert WebP images to JPG easily.

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How to Generate Secure Passwords

Create strong, uncrackable passwords.

 { }

How to Format JSON Online

Pretty-print and validate JSON data.

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How to Encode/Decode Base64

A developer's guide to Base64.

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How to Minify HTML & CSS

Speed up your website with minification.

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Why No-Upload Tools Matter

Why browser-based tools protect your privacy.

 ☁️

Browser vs Cloud Tools

Security comparison: which is safer?

 🛡️

Protect Your Images Online

Keep your photos safe from data leaks.

How FreeTools Works — 100% Client-Side

🖥️

Runs in Your Browser

Every tool is powered by JavaScript and HTML5 APIs — Canvas, Web Crypto, FileReader. Your browser does all the work, no plugins or extensions needed.

🚫

Zero Server Uploads

Your files never touch a server. No upload, no download, no waiting. Open a tool, drop a file, get results instantly — all on your own device.

⚡

Instant Results

No progress bars, no "processing" screens. Because everything runs locally, results appear in milliseconds — faster than any cloud-based tool.

🛡️

Your Files Stay on Your Device. Always.

Unlike other online tools, FreeTools never uploads, stores, or processes your files on remote servers. Open your browser's Network tab (F12) while using any tool — you'll see zero file transmissions. That's our promise.

Free Browser-Based Tools for Images, SEO, and Development

FreeTools is a growing collection of 50+ free online utilities designed for everyday digital tasks.

From converting images between JPG, PNG, and WebP formats, to formatting JSON, generating secure passwords, and analyzing keyword density — every tool runs entirely in your web browser using modern JavaScript APIs.

What makes FreeTools different from hundreds of similar sites? Privacy by design. Most online converters, compressors, and formatters require you to upload your files to their servers. This means your photos, source code, sensitive documents, and personal data pass through someone else's infrastructure — creating risks of data breaches, metadata harvesting, and unauthorized use.

FreeTools eliminates these risks completely. We use the HTML5 Canvas API for image processing, native JSON methods for formatting, Web Crypto API for secure random number generation, and standard DOM manipulation for everything else. Your files never leave your device, and our tools even work offline.

Who Is FreeTools For?

Our tools serve a wide range of users who value speed, privacy, and simplicity:

  • Designers and photographers who need to quickly convert, resize, or compress images without uploading client work to third-party servers.
  • Web developers who format JSON, encode Base64, minify HTML/CSS, or generate UUIDs as part of their daily workflow.
  • Content creators and bloggers who need word counts, keyword analysis, meta tag generation, and SEO-friendly URL slugs.
  • Privacy-conscious users who avoid cloud-based tools to protect personal photos, confidential documents, and sensitive data.
  • Mobile users who need powerful tools without downloading apps — everything works in Chrome, Safari, Firefox, and Edge on any device.

Built for Speed, Privacy, and Accessibility

Every tool on FreeTools is 100% free with no limits, no registration, and no watermarks. We don't gate features behind paywalls, require email sign-ups, or add branding to your output files. The tools work identically whether you're using a high-end desktop or a budget smartphone.

Curious about the technology? Visit our About page for a technical deep-dive, or explore our Guides section for tutorials on privacy, image editing, and development best practices.

🚀 Coming Soon

We're building new privacy-first tools. Here's what's next — all processing will happen 100% in your browser, as always.

📄

PDF to Word

Convert PDF documents to editable Word files — entirely in your browser.

Coming Soon
📊

Excel to CSV

Convert spreadsheets to CSV privately and instantly.

Coming Soon
🎬

Video to GIF

Convert short video clips to animated GIF images locally.

Coming Soon