WebP Converter for Canva
Automatically convert your Canva PNG, JPEG, and SVG downloads to WebP — right inside Chrome. No uploads. No waiting. 100% local.
Add to Chrome — It's FreeEverything You Need
A focused tool that does one thing perfectly.
Instant Conversion
Converts files as they download — no manual steps, no waiting.
100% Local
All processing happens inside your browser. Files never leave your machine.
Quality Control
Adjustable quality slider (default: 85). Fine-tune compression for your use case.
ZIP Support
Multi-page Canva exports come as ZIP files — every image inside gets converted and repacked automatically.
Enable / Disable Toggle
Turn conversion on or off with a single click — no uninstall needed.
Completely Free
No limits. No account. No subscription. Free forever.
How to Install
Get set up in under a minute.
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Click "Add to Chrome"
Visit the Chrome Web Store and click the blue "Add to Chrome" button.
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Confirm the installation
Chrome will ask for confirmation. Click "Add extension" to proceed.
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Open Canva and download a design
The extension activates automatically. No configuration needed.
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Receive a WebP file
Your download is intercepted and delivered as a WebP file — instantly.
Technical Details — Built for Privacy-Conscious Professionals
- Intercepts downloads at the browser API level — no content script hacks
- Conversion happens in a hidden browser document using modern browser APIs
- Blob URLs are revoked after 60 seconds — no memory leaks
- ZIP archives up to 50 files / 300 MB supported
Why WebP?
WebP is the modern image format for the web — and Canva designers need it.
Smaller Files
WebP is 25–34% smaller than JPEG at equivalent visual quality, and smaller than PNG for images with transparency. Faster sites. Better user experience.
Universal Browser Support
Supported by all modern browsers — Chrome, Firefox, Safari, Edge. Over 97% of internet users can view WebP images today.
Better PageSpeed Scores
Google PageSpeed Insights specifically recommends serving images in next-gen formats like WebP to improve Core Web Vitals and SEO.
Essential for Canva Workflows
If you build websites using Canva designs, you need WebP. This extension closes the gap — no extra tools, no extra steps, no interruption to your workflow.