CABOKIT TOOLKIT
Free Local Image
Compressor
No files uploaded to servers — 100% private, free, and unlimited. Compress in your browser, then download ZIP.
100% LOCAL PIPELINE
Batch compress · keep 2K/4K · zip in-browser
Web Worker concurrency with no backend server. Built for indie sites and ecommerce product-image batches.
Only resizes if longer than this. Most photos are already smaller — size often barely changes here; use Quality / Exact size instead.
Fixed for this converter. Homepage can switch formats.
Tip: Max edge keeps 2K/4K fidelity—it won't shrink small images. To force a smaller file, lower Quality or switch to Exact size.
FROM THE AUTHOR
Hi, I built this tool
If you like this no-login, ad-free experience, check out my other focused apps. Need it in your company workflow (Discord Bot / internal chat)? Ask me for a private script.
NO UPLOAD & 100% SECURE
WebP to PNG Converter Online
Convert WebP batches to PNG locally. Output is locked to PNG when your editor or pipeline still expects classic PNG assets.
What this page actually does
WebP → PNG in your browser
No upload · design-tool friendly
Batch convert + ZIP
FAQ
- Can I switch away from PNG on this page?
- No. This converter is locked to PNG. Use the homepage if you need to pick JPEG, PNG, WebP, or keep the original format.
- Are my images uploaded to a server?
- No. Conversion runs entirely in your browser with Web Workers—files never leave your device.
- Can I convert a whole batch at once?
- Yes. Drop multiple images, convert locally with concurrent workers, then download a ZIP in one click.
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