reaConverter Lite
Free, offline batch image converter for Windows. Convert whole folders between JPG, PNG, WebP, AVIF, HEIC and JPEG XL, with right-click conversion built in.
JPEG, GIF, TIFF, PNG, BMP, PCX, TGA, ICO, SVG, WebP, HEIC, HEIF, AVIF, QOI, JPEG 2000, JPEG XR, JPEG XL
Freeware
File size: 50Mb; Last build: 8.0.241; September 1, 2026
Work Smarter, Convert Faster
reaConverter is a fast, privacy-focused and free image converter that works offline. No setup hassle — just quick conversions and support for next-gen formats like WebP, AVIF, and JPEG XL (JXL). Free to use, with Pro features available when you need them.
Convert any image directly from Explorer’s context menu — no need to open the app.
Resize, crop, rotate, enhance, upscale, stylize, watermark — all during conversion.
Drag-and-drop hundreds of files or entire folders and convert them all in one go.
Optimized for modern CPUs to finish bulk jobs up to 5× faster than legacy tools.
Clean, touch-friendly interface that feels right at home on the latest Windows OS.
All conversions happen locally for maximum speed and privacy; zero cloud uploads.
How to use?
Using reaConverter is simple: Add your files, Select the output format, and click Convert — that’s it!
Average User Rating:Last updated on August 08, 2026
Trusted by users
Every year thousands of users around the world save thousands of hours using reaConverter.
