#1 Free Bulk Image Converter

Free Bulk Image
Converter.

Professional-grade batch image processing for 60+ formats. Convert up to 100 images at once while preserving original file names. Fast, private, and 100% unlimited.

Explore All Formats No account required.

Batch ZIP Processor

Up to 100 images at once

Optimization Options (Optional)

Click or drop a .zip file Let our engine process everything in the background.

Network Live Status

The Numbers Behind Us

466

Images Converted

139.66

Bandwidth In

224.4 MB

Bandwidth Out

Professional Grade

The best bulk image converter
designed for speed.

Preserve File Names

Unlike other tools, we keep your original file names intact during conversion.

100% Free & Unlimited

No subscriptions, no watermarks, and no sign-up required. Completely unlimited.

Batch ZIP Support

Upload a single ZIP file containing up to 100 images and convert them all at once.

Secure & Private

Your files are processed securely in your browser and never stored on our servers.

All Converters

Support for 60+ Formats

48 Formats Supported

FAQ

Frequently Asked Questions

Is Image.Addix really free?

Yes, 100%. We provide a totally unlimited image converter for free. There are no registration forms, no hidden fees, and no watermarks on your converted images.

Does your tool preserve original file names?

Yes! One of our core features is original file name preservation. When you convert images in bulk, we keep the filenames exactly as they were, only changing the extension. This makes it much easier to manage large photo libraries.

What is the limit for bulk conversion?

You can upload and convert up to 100 images per batch. If you have more than 100 images, you can simply run another batch immediately after the first one is finished. There is no daily limit.

Can I convert ZIP files?

Absolutely. Our Batch ZIP Processor allows you to upload a single ZIP archive. Our engine will extract the images, process them according to your settings, and provide a new ZIP file with all your converted images.

Is it safe to upload my images?

Your privacy is our priority. Most of our conversions happen client-side in your browser, meaning your images never even leave your computer. For server-side processing, files are deleted immediately after your session ends.

Technical Infrastructure

Built for speed, engineered for privacy.

Image.Addix is powered by a distributed edge-computing architecture. Our conversion engine uses specialized Libvips and ImageMagick bindings to ensure the highest fidelity during format transformations.

Unlike traditional converters, we prioritize client-side processing whenever possible. This means your sensitive images stay in your browser and are never uploaded to a cloud server unless advanced processing is required.

Secure API

AES-256 encryption for all data in transit.

Edge Nodes

Global CDN for low-latency conversion.

// Initializing Addix Conversion Engine...

GET /api/v2/convert/bulk

Host: api.addix.lk

Content-Type: multipart/form-data

>> Analyzing image headers...

>> Extracting metadata [Exif, IPTC, XMP]

>> Preserving original filenames...

>> SUCCESS: 100 files processed in 1.4s

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