Secure PNG Batch Resizer
High-quality PNG resizing on your local machine, no file size or count limits. More formats...
Click to select files or drag and drop them here
- PNG
Quick Start
1
Select Images
Click the selection box or drag images onto the page to upload.
2
Set Target Size
Set the size of the target image. You can specify exact dimensions in pixels or scale the image proportionally.
3
Process
Click "Process" button to start processing all images.
4
Download
Click the Download button to get all processed images as a ZIP file.
FAQ
Does resizing a PNG image reduce its quality?
- PNG is a lossless format, so reducing size usually keeps quality intact. Enlarging may cause blur, but a local PNG resize tool preserves clarity as much as possible.
Does resizing a PNG change its file format?
- No. The tool only changes the resolution and keeps the PNG format unchanged.
Can I resize multiple PNG images at once?
- Yes. You can select multiple PNG files and resize them in batch.
Can I set custom width and height when resizing PNGs?
- Yes. You can enter any width and height, and the tool outputs PNGs accordingly.
Does the PNG resize tool preserve aspect ratio?
- Yes. You can enable “lock aspect ratio” to scale PNG images proportionally.
Does resizing a PNG affect its transparent background?
- No. The PNG transparency channel is fully preserved during resizing.
Can the PNG resize tool be used on mobile devices?
- Yes. It works in mobile browsers and processes PNG files locally without installing any app.
