Smaller screenshots, still in PNG or JPEG.
Shrinks PNG and JPEG screenshot files without changing their formats.
When to use it
Use when screenshot files are too large and need smaller file sizes without a format change.
Give it screenshot files or directories; it compresses the images in place and reports per-file and total size reductions.
What you provide
Requires Python 3 to run the bundled compression script.
Must already be installed; the script checks for it and exits with installation instructions if it is missing.
Must already be installed; the script checks for both compression tools even when processing only one image format.
This skill
PNG and JPEG screenshot files
Overwrites your original screenshots (irreversible)