All Tools

60+ Free Online Tools for Image Compression, Format Conversion, and Document Processing

Imageconvertix provides a comprehensive suite of browser-based tools covering every major image format, professional design format, camera RAW format, and document type. Every single tool on this page runs entirely inside your browser. Your files are never uploaded to a server, never stored in the cloud, and never shared with any third party. Results are delivered in milliseconds because the processing happens locally on your own hardware, making Imageconvertix both the fastest and the most private free online file conversion platform available.

Web and Standard Image Formats

The Web and Standard category covers the image formats used across the modern web. JPEG remains the workhorse format for photographs with its excellent compression-to-quality ratio. PNG supports full transparency and is ideal for logos, icons, and UI elements. WebP delivers superior compression compared to JPEG and PNG with broad browser support, making it the recommended format for web performance in 2026. AVIF is the next-generation format offering even smaller file sizes than WebP, with growing adoption across Chrome, Firefox, and Safari. Imageconvertix supports conversion between all of these formats plus GIF, BMP, TIFF, TIF, HEIC, HEIF, JFIF, ICO, PPM, TGA, and more, all without any upload or account.

RAW Camera File Support

Imageconvertix is one of the few browser-based platforms to include dedicated tools for RAW camera formats. Whether you shoot with a Sony Alpha (ARW), Canon (CR2, CR3, CRW), Nikon (NEF), Fujifilm (RAF), Panasonic (RW2), Olympus (ORF), Pentax (PEF), Sigma (X3F), Epson (ERF), Adobe DNG, Hasselblad (3FR), Leaf (MOS), Minolta (MRW), Kodak (DCR), or a generic RAW file, you will find a dedicated conversion page here. These tools guide you through the process of working with RAW files in a browser environment, explaining exactly which steps to take to convert your camera files into web-ready JPEG, PNG, or WebP images.

Professional and Document Formats

The Professional category includes PSD, PSB, EPS, PS, and XCF converters for designers working with Adobe Photoshop, Adobe Illustrator, and GIMP files. The Documents and Data category handles Word to PDF, Excel to PDF, HTML to PDF, CSV to JSON, and PDF extraction, all running locally using mammoth.js, SheetJS, and PDF.js without any server involvement. The Special Formats category rounds out the suite with ICO, ICNS, OpenDocument, Microsoft Publisher, and XPS converters for niche but important use cases.

Why Format Conversion Matters for SEO and Web Performance

Google's Core Web Vitals metrics penalise pages with heavy, unoptimised images. Serving images in next-generation formats like WebP and AVIF can reduce image payload by 30 to 80 percent compared to JPEG, directly improving Largest Contentful Paint (LCP) scores and overall page speed. Imageconvertix makes this optimisation accessible to anyone: simply drop your existing images into the converter, select WebP or AVIF as the output format, and download the optimised files ready for deployment. No subscriptions, no installs, and no compromise on file privacy.