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Private Lucaden image tool

Lucaden Image Compression Tool

Reduce JPEG, PNG, WebP, or BMP file size with target-size, dimension, and quality controls.

Free to use Images are compressed in your browser and never uploaded to Lucaden.

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How it works

Complete the job in three clear steps

  1. Add one or more supported images and set the size and dimension limits.
  2. Compress the files locally and compare original and output sizes.
  3. Download individual results or collect them in one ZIP archive.

Important

Check the result before relying on it

Keep an untouched copy of important source files. Browser processing depends on available device memory, and you should inspect every downloaded result before deleting the original.

Questions

About this tool

Will every result reach the exact target size?

The target is a best-effort maximum. Already-small files or formats with limited browser encoding support may not change much.

Does compression change image dimensions?

Only when an image exceeds the maximum width or height you select; its aspect ratio is preserved.

Keep going

Related Lucaden tools

HEIC converterConvert HEIC or HEIF photos to browser-friendly JPG, PNG, or GIF files without uploading them.Image & video cropperCrop images or videos with drag, zoom, aspect-ratio, and rotation controls, then export the result.