Free Online Image Converter - PNG, JPG, WebP
Convert between PNG, JPG, and WebP in your browser - batch supported
So funktioniert's
- 1Drop images
Drag one or many source files into the drop zone.
- 2Pick target format
JPG, PNG, or WebP. Adjust quality for the lossy formats.
- 3Download
Grab each converted file, or download all in one go.
Über Free Online Image Converter - PNG, JPG, WebP
Free online image format converter. Convert PNG to JPG, JPG to PNG, PNG or JPG to WebP, and back - one image or a batch at once. Adjust quality for lossy targets and preserve transparency where the target format allows. Runs entirely in your browser - no uploads. Free Online Image Converter - PNG, JPG, WebP auf 712 Tools läuft komplett in deinem Browser über native JavaScript APIs - kein Server sieht je deine Daten. Das heißt: sofortige Ergebnisse, volle Privatsphäre und keine Upload-Limits.
Ob für eine Debugging-Session, einen schnellen Sanity Check oder einen Produktions-Incident - dieses Tool ist kostenlos so oft nutzbar, wie du willst. Keine Wasserzeichen, kein Signup und keine Ads im Tool selbst.
Häufige Fragen
Which conversion preserves transparency?
PNG and WebP preserve alpha. JPG does not - a transparent background becomes solid (white by default; pick a color in the tool).
Is my image uploaded?
Never. Conversion uses the browser Canvas API and stays entirely on your device.
What quality should I use for JPG or WebP?
75–85 is the standard sweet spot. Above 90 the file grows quickly for barely-visible quality gains.
How is this different from the image compressor?
Same underlying engine - this one is focused on format changes and batches; the compressor is focused on shrinking file size with quality tuning.
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