100×100 pixels is the size you want for tiny icons and avatars. This tool reshapes your image to that exact resolution in a single step.
100pxThe resize runs in your browser, so it's fast and your image stays private.
How to use Resize Image to 100x100 Pixels
Using Resize Image to 100x100 Pixels takes only a few seconds and just four simple steps — no sign-up, no software, and nothing to learn:
- Upload an image: Add the photo or graphic to resize.
- Preset to 100×100: The target dimensions are already filled in.
- Resize: Redraw the image at 100×100 pixels.
- Download: Save the resized image.
What you can do with Resize Image to 100x100 Pixels
Resize Image to 100x100 Pixels is built to do one job well, and gives you everything you need to get it exactly right:
Exact 100×100. Made for tiny icons and avatars.
Format preserved. PNG keeps transparency; JPG stays JPG.
Fast and private. No upload — resizing is local.
Free, no watermark. Resize as often as you like.
Sized right for tiny icons and avatars
Using the correct dimensions for tiny icons and avatars keeps your image crisp and avoids awkward platform cropping. This tool locks the output to 100×100 so it fits the first time.
Whether you need it once or every day, Resize Image to 100x100 Pixels keeps the process quick and predictable. Because it focuses on a single task, there are no crowded menus to wade through — you open the page, set what you need, and get your result. That simplicity is exactly why a dedicated image tool beats a heavyweight editor for a job like this.
Everything runs in your browser
Unlike most online tools, Resize Image to 100x100 Pixels never uploads your image to a server. The moment you choose a file, it is processed right here in your web browser using your own device's power. Nothing is sent over the internet, nothing is stored, and nothing is shared with anyone.
That gives you two real advantages. First, it is private: sensitive documents, ID photos and personal files never leave your computer or phone. Second, it is fast — there is no slow upload or download round-trip, so even large files are handled almost instantly. And it is completely free, with no watermark added to your result and no account required.
Tips for the best results
- Start from the highest-quality original you have — the better the input, the better the result from Resize Image to 100x100 Pixels.
- Check the exact requirement — size, dimensions, or format — before you begin, so you only need to do it once.
- Exact 100×100: Made for tiny icons and avatars.
- Format preserved: PNG keeps transparency; JPG stays JPG.
- Everything is repeatable — if the result isn't quite right, just adjust the settings and run it again. Nothing is uploaded, so you can try as many times as you like.
Frequently asked questions
Will my photo stretch?
Square targets stretch non-square photos — crop to square first.
Does it reduce the KB size?
Usually yes, as a side effect. For a strict KB cap, compress afterwards.
Which format is output?
Your original PNG or JPG format is kept.
Is Resize Image to 100x100 Pixels free to use?
Yes — Resize Image to 100x100 Pixels is completely free. There is no account to create, no subscription, and no watermark added to your result. Use it as many times as you need.
Do I need to install anything?
No. Resize Image to 100x100 Pixels runs entirely in your web browser on any modern device — Windows, Mac, Android or iPhone. There is nothing to download or install.
Ready to start? Scroll back to the top, drop your image into Resize Image to 100x100 Pixels, and download the finished file in seconds — free, private, and right inside your browser.