PCX to WebP
Convert PCX to WebP in your browser. Or open the result in Novaboard, the pixel art studio with a multi-file workspace, animation timelines, and sprite-sheet export.
Learn more in the docs →About this converter
In-Browser
Conversion runs locally. Your PCX file never leaves your device.
No Upload
Free, private, and works offline once the page is loaded.
Beyond Conversion
Open the result in Novaboard, the pixel art studio with a multi-file workspace, animation timelines, palette tools, and sprite-sheet export.
Frequently Asked Questions
Why convert PCX to WebP?
WebP typically produces 25–35% smaller files than PCX at the same visual quality, with full support across modern browsers.
Is my image uploaded anywhere?
No. The conversion runs entirely in your browser using canvas and JavaScript image codecs. Nothing is uploaded to a server.
What quality setting should I use?
92% is a reasonable default. Drop to 80–85% for smaller files; raise to 100% for archival.
Are there any size limits?
Yes. Images larger than 4096×4096 pixels are rejected to keep encoding responsive in the browser.