reaConverter Lite

Free, Fast & Modern Image Converter for Windows.

reaConverter Lite packs professional-grade batch conversion into a lightweight, Windows-native app. Transform entire folders of images in seconds — no internet, no fuss, just perfectly converted files ready for your next project.

Formats:

JPEG, GIF, TIFF, PNG, BMP, ICO, SVG, WebP, HEIC, HEIF, AVIF, JPEG XL

Freeware

File size: 61Mb; Last build: 8.097; May 16, 2025

Right-Click Image Conversion

Ready to Simplify Your Image Workflow?

reaConverter is a fast, privacy-focused image converter that works offline. No setup hassle — just quick conversions and support for next-gen formats like WebP, AVIF, and JPEG XL. Free to use, with pro features available when you need them.

Key Features:

  • Offline Processing

    All conversions happen locally for maximum speed and privacy; zero cloud uploads.

  • Right-Click Conversion

    Convert any image directly from Explorer’s context menu — no need to open the app.

  • Batch Workflow

    Drag-and-drop hundreds of files or entire folders and convert them all in one go.

  • Essential Editing Tools

    Resize, crop, rotate, adjust brightness/contrast, and watermark — all during conversion.

  • Windows Fluent UI

    Clean, touch-friendly interface that feels right at home on the latest Windows OS.

  • Multi-Core Engine

    Optimized for modern CPUs to finish bulk jobs up to 5× faster than legacy tools.

How to use?

Using reaConverter is simple: Add your files, Select the output format, and click Convert — that’s it!

Download reaConverter Lite

reaConverter screenshot
Average User Rating:
Last updated on April 23, 2025

Trusted by users

Every year thousands of users around the world save thousands of hours using reaConverter.

Exactly what I needed! Simple, fast, and no bloat. I use reaConverter Lite to resize and convert batches of images for documents. The presets make it super easy, and everything works smoothly.
Mark D.
Happy User
Tried a few image tools before, but this one is by far the easiest. Drag, drop, convert — done in seconds. It saved me a ton of time when organizing my image folders.
Lisa K.
Happy User
reaConverter is one of the greatest programs ever made! I keep finding new uses for it, to be honest I think that it probably saves me in the realm of 200+ hours per year! Thank you.
Paul Dauray
Satisfied Customer
Thank You! A+ Customer Service. Most important to me. Fast and polite. Will stay with your reaConverter Software and recommend highly always.
Diane Herstine
Satisfied Customer