WebP Converter Windows: Pixel Press Batch Image Optimizer and AVIF Converter
Compress and convert images for websites in seconds. Pixel Press is an offline batch image converter with no upload, no later download, and no account required.
Free version includes up to 50 images per run. Unlock AVIF output and unlimited batches with the in-app upgrade.
Fast local image optimization
- Batch image optimizer for JPG, PNG, and WebP
- WebP output in Free and Pro
- AVIF output unlocks with the in-app upgrade
- No cloud upload, no registration, unlock more inside the app
Table of Content
Top features of this batch image optimizer
Offline image converter
Drop files or folders, press convert, and keep everything on your PC. No cloud upload and no waiting for downloads.
WebP and AVIF converter for websites
Use WebP and AVIF conversion to reduce image size for websites, improve loading speed, and keep image quality under control.
Free app with in-app upgrade
Start free in Microsoft Store. Unlock Pro inside Pixel Press with the in-app upgrade for $11.59.
How this bulk image compressor works
- Drop images or a full folder into Pixel Press.
- Choose output format and quality settings for WebP and AVIF.
- Start conversion and get optimized files in your local output folder.
Pixel Press screenshots
Move through the workflow with the slider below and open every screenshot in its original size when you want the full detail.
Main conversion screen
Drop files, choose settings, and start conversion.
Free vs Pro plan
Pixel Press Free
- Up to 50 images per run
- WebP output included
- No AVIF output
- No registration needed
Pixel Press Pro
- Unlimited images per run
- WebP output included
- AVIF output included
- Unlock inside the app
No account required. No subscription. Download Pixel Press Free and unlock Pro features inside the app on your Windows PC.