Precise Compression

Reduce Image Size in KB

Enter a target file size, upload your image, and let ToolzyAI compress it automatically—perfect for portals with strict KB limits.

Target any KB value Preview before downloading No uploads to servers
KB

Hit exact limits

Stop guessing quality sliders—type the KB goal and download a compliant file.

Upload and target a KB size

Enter a KB limit (e.g., 150), upload your JPG/PNG, and click “Compress.” The tool iteratively adjusts quality until the file meets your requirement.

Required. Enter a positive KB value and we’ll compress as close as possible.

Drag & drop or click to upload

Original

Original preview

Compressed

Compressed preview

Compression is processed securely on the server and sent straight back. If you need to resize dimensions first, use the Photo Resizer tool and re-upload.

Use cases for targeted KB compression

Scholarship portals, permit applications, and internal procurement systems specify exact file sizes. This tool makes compliance easy by performing iterative compression until the goal is reached.

  • Upload forms that must stay under 200KB
  • Compress thumbnails for CMS or CRM platforms
  • Prepare assets for low-bandwidth email attachments