Want to batch compress PNG files?
Using Withdata Batch Image Converter, an image compressing tool, you can batch compress PNG files, Easy and Fast.
- Can run in GUI mode, just a few mouse clicks.
- Can run in Command line, for Scheduled Tasks and Streams.
- Compress PNG files locally and privately, avoid uploading LARGE and a LOT of files to online services.
- No file count limit, No file size limit.
Download Withdata BatchImageConverter
Source PNG images.

Output PNG images.

Batch compress PNG files
Run BatchImageConverter, Start a new task.

Then show the converting form, enter “Source Folder”, “Filter”, and “Output Folder”.

Choose “Action” to “Compress”, then click “Config” button”, set compressing options.

Compress PNG files.

Batch compress PNG files in command line
Save “Compress PNG files” session, then you can:
- Compress PNG files in Windows command line.
- Compress PNG files in Linux command line.
- Compress PNG files in macOS command line.
Set scheduled tasks for compressing PNG files
You can schedule and automate this image compressing task by:
- Save session and create .bat (Windows) or .sh (Linux/macOS) file for PNG compressing.
- Set scheduled task for PNG compressing.
FAQ
More about Withdata BatchImageConverter – Batch PNG compressing tool
