Free Image Compressor
Komprimieren Sie Bilder ohne sichtbaren Qualitätsverlust für das Web.
Frequently Asked Questions
Is the Bildkompressor free to use?
Yes, the Bildkompressor on Allio Tools is completely free with no sign-up or registration required. It works directly in your browser.
How does the Bildkompressor work?
Komprimieren Sie Bilder ohne sichtbaren Qualitätsverlust für das Web. No data is sent to a server — everything runs locally in your browser for maximum privacy and speed.
Do I need to install anything to use the Bildkompressor?
No installation needed. The Bildkompressor runs entirely in your web browser on any device — desktop, tablet, or mobile.
Is my data safe when using the Bildkompressor?
Completely safe. The Bildkompressor processes everything locally in your browser. No input data, results, or usage information is ever transmitted to or stored on any server.
Does the Bildkompressor work offline?
After the page loads for the first time, the Bildkompressor works without an internet connection for all client-side processing. Tools that fetch live external data (such as DNS or WHOIS lookups) require an active connection.
What image formats does the Bildkompressor support?
The Bildkompressor works with common image formats supported by your browser, including JPEG, PNG, WebP, and GIF. SVG support varies by tool. No format conversion plugin or driver is needed.