Free Image Compressor

Compress Image to 20KB

20KB Pixel

Reduce your image file size to under 20KB while maintaining visual quality.

Quality-based or target-size compression Adjustable compression level Batch compress multiple images No upload - 100% browser-based

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Alle Komprimierungsoptionen

Wählen Sie eine Zieldateigröße zur Komprimierung Ihrer Bilder oder legen Sie eine benutzerdefinierte Größe im Editor fest.

Alle Komprimierungsoptionen anzeigen →

Über dieses Werkzeug

Need to compress your images to under 20KB? Our free online tool helps you reduce image file sizes while maintaining quality.

Funktionen

Intelligente Komprimierung

Automatically optimize quality settings to meet your target file size.

Mehrere Formate

Compress JPEG, PNG, and WebP images with format-specific optimizations.

Stapelverarbeitung

Compress multiple images at once with consistent settings.

Vorschau der Ergebnisse

Compare original and compressed images before downloading.

Anleitung

01

Bild hochladen

Drag and drop or click to select the image(s) you want to process.

02

Ziel festlegen

Set target size to 20KB.

03

Einstellungen anpassen

Configure resampling method, aspect ratio, and output format.

04

Herunterladen

Click the download button to save your processed image.

Häufig gestellte Fragen

Verringert die Komprimierung auf 20KB die Bildqualität?

Lossy compression (like JPEG) discards some image data, but at high quality settings the visual difference is usually imperceptible. Our tool helps you find the optimal balance between file size and quality.

Was bedeutet die Komprimierung auf 20KB?

Compressing to a target size means adjusting the image quality and encoding parameters so the final output file does not exceed the target. Our tool uses a binary search algorithm to automatically find the highest quality setting that meets this limit.

Kann ich mehrere Bilder gleichzeitig auf 20KB komprimieren?

Yes! Upload multiple images and compress them all to under 20KB with consistent settings in one batch.

Ist dieses Komprimierungstool kostenlos?

Yes, this compression tool is completely free with no signup required, no watermarks, and no usage limits.

Sind meine Daten sicher?

Absolutely safe! All image processing happens in your browser. Your images are never uploaded to any server.

Compress Your Image Now

Free, fast, and private image compression.

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