Image Format Converter

Processing runs locally in your browser on this device.

Choose an image, adjust options, then run.

Download result

The right format for each destination

A client emails a PNG screenshot but their CMS only accepts JPEG. A developer needs WebP for a performance sprint while marketing still wants PNG for slide decks. Local format conversion bridges those gaps without uploading assets to unknown servers.

Selection guide

Photos without transparency → JPEG or WebP lossy. Logos and UI with alpha → PNG or WebP lossless. Animated content → use dedicated GIF or video tools; this converter targets still frames.

Batch and color caveats

Browser converters may process one file at a time and ignore CMYK color profiles. For prepress CMYK jobs, use professional RIP software and consult your printer.

FAQ

When should I choose WebP?
WebP often delivers smaller files at similar quality for modern browsers. Provide JPEG fallbacks if analytics show legacy traffic.
Will JPG preserve transparency?
No. JPEG does not support alpha channels. Use PNG or WebP for logos on non-solid backgrounds.
Does conversion recover lost quality?
Converting a heavily compressed JPEG to PNG does not restore detail. Start from the highest-quality source available.

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