Professional-grade utilities that work directly in your browser. No downloads, no installations, no sign-up required. All tools are completely free and process your files locally for maximum privacy and security.
Compare two text files or code snippets side-by-side with character-level precision. Instantly identify additions, deletions, and modifications. Perfect for developers reviewing code changes, writers comparing document versions, or anyone tracking text differences.
Compress PDF, JPG, PNG, and document files by up to 80% without noticeable quality loss. Our smart compression algorithm analyzes your files and applies optimal settings automatically. Reduce file sizes for faster uploads, email attachments, and storage savings.
Combine multiple PDF files into a single document or split large PDFs into smaller parts. Organize pages, reorder content, and extract specific pages. Ideal for consolidating reports, splitting ebooks, or managing large documents efficiently.
Create custom QR codes for URLs, text, WiFi credentials, contact cards, and more. Customize colors, add logos, adjust sizes, and download in PNG or SVG format. Perfect for marketing materials, business cards, product packaging, and event tickets.
Scan and decode barcodes and QR codes directly from your camera or uploaded images. Supports all major formats including QR, Code 128, EAN, UPC, and more. Extract product information, URLs, and text data instantly without any specialized hardware.
Extract text from images and scanned PDF documents using advanced optical character recognition technology. Supports over 12 languages with high accuracy. Convert printed documents, screenshots, and photos into editable, searchable text instantly.
Automatically remove backgrounds from photos using AI technology. Create transparent PNGs perfect for product photography, profile pictures, graphic design, and presentations. No photo editing skills required—just upload and download.
The ultimate JSON utility for developers. Validate syntax, format code, and query data using JSON Path. Features smart auto-repair for common syntax errors and schema validation. Fast, private, and 100% browser-side processing.
All FileFusion tools share the same core principles: privacy, speed, and ease of use.
Select the tool you need from our collection. Each tool is purpose-built for a specific task, from comparing text files to compressing PDFs.
Upload your files or input your data. Everything is processed directly in your browser using JavaScript—your files never leave your device, ensuring complete privacy.
Download your processed files, copy text to clipboard, or save QR codes. Results are instant—no waiting for server processing or email notifications.
We built FileFusion to provide professional-quality tools that respect your privacy and don't compromise on features or performance.
All tools are completely free with no hidden costs, premium tiers, or feature limitations. No credit card required, no trial periods.
Start using any tool immediately without creating an account, providing email addresses, or going through verification processes.
Your files are processed locally in your browser. We never upload, store, or access your files. What you process stays on your device.
Most tools work without an internet connection once loaded. Perfect for working with sensitive documents in secure environments.
Use our tools on any device with a web browser—Windows, Mac, Linux, iOS, or Android. No platform-specific software needed.
We continuously improve our tools with new features, better performance, and enhanced user experience based on user feedback.
Discover how different professionals use our tools to streamline their workflows and boost productivity.
Choose a tool above and start processing your files in seconds. No registration, no downloads, completely free.
