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10 TOOLS · 100% LOCAL

Free image tools, processed in your browser

Choose one precise action. The editor and its codecs load only after your choice.

  • No upload
  • No account
  • Verified results

Optimize

Make files lighter without mixing intentions.

Compression Reduce file size while keeping the source format. Format-aware quality and compression Smart Optimize Let local analysis keep the most useful compromise. Automatic, explainable selection Target size Approach a precise KB or MB file weight. Controlled strategy and dimensions Batch processing Compress up to ten images and create a local ZIP. Settings adapted to each format

Transform

Change one characteristic, nothing more.

Conversion Choose JPEG, PNG, WebP or AVIF output. Format, quality and transparency Resize Change dimensions without cropping. Aspect ratio and upscale protection

Prepare

Create a derivative that fits its destination.

For the Web Prepare balanced WebP at useful dimensions. Long edge and WebP quality For email Create an attachment that is easier to send. Safe dimensions and transparency

Inspect and protect

Decide from data that was actually observed.

Metadata Detect sensitive categories, then remove them. EXIF, GPS, author and comments Comparison Compare real JPEG, WebP and AVIF results. One common profile, three encodings

LOCAL PROCESSING

Your images stay in this tab.

Sparkpond Image Tools processes pixels in your browser. No file, filename or preview is sent to a business service.