Tools chevron_right Image Compressor chevron_right Compress PNG
Image Tool

compressPNG Image Compressor

Compress your PNG images instantly — no upload to server, 100% private.

compress PNG Compressor Free
lightbulb PNG compression won't degrade quality. Size savings vary by image content.
cloud_upload
Drop your PNG image here or click to browse

PNG  ·  Max 20MB

Compressing…
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check_circle Compression Complete!
layers About PNG

PNG compression is lossless — file size reduction comes from optimising metadata and colour depth, not image quality.

  • Best for: Logos, illustrations, screenshots
  • Supports: Transparency, Lossless compression
shield Privacy First

Your images never leave your device. All compression happens directly in your browser using the Canvas API — no server upload, no storage, no tracking.

  • 100% client-side processing
  • No account required
  • No data retention
Format Specific
Compress by Format
compressCompress JPG
Reduce JPG file size free
compressCompress PNG
Reduce PNG file size free
compressCompress WEBP
Reduce WEBP file size free