Your Privacy Matters
Your images are processed privately for resizing and deleted automatically within one hour.
Resize PNG Online
Change PNG dimensions for web and social
Resize PNG images in seconds. Free online tool — no account required.
- No account required
- Private & secure processing
- Auto delete within 1 hour
Drop Your Files Here
. You can also paste an image with Ctrl + V. Max 10 MB.
Supported format: PNG • Maximum file size: 10 MB. Your files are private and automatically deleted within one hour.
Precise Control, Clean Results
Exact Dimensions
Enter width and height that match your layout needs.
Fit Inside
Scale images into a box while preserving aspect ratio.
No Unwanted Upscale
Guardrails help avoid stretching small sources.
Web Ready
Prepare consistent PNG sizes for pages and grids.
How It Works
- 1
Upload Your Image
- 2
Resize
- 3
Preview Result
- 4
Download
Fast & Efficient
Cloud-backed guest processing delivers results in seconds without installing software.
Frequently Asked Questions
Can I keep the aspect ratio?
Yes. Use fit-inside or linked dimensions so images scale cleanly.
Is there a file size limit?
Guest uploads support PNG up to 10 MB.
Will resizing enlarge my image?
By default, workflows avoid unwanted enlargement.
Do I need an account?
No. Resize as a guest. Files expire within one hour.
Are my images stored permanently?
No. Guest uploads and results expire within one hour.