PandaFileKit

Resize an image to 300 × 300 pixels

For avatars, thumbnails and small photo boxes. Width and height are set to 300 px.

JPG · PNG · WEBP · HEIC · SVG → JPG / PNG / WEBP

Sent to server: 0 B

Requests made by this tool while processing · how to verify
Requests that could carry data
0
Engine downloads (code, models)
0
Analytics pings (no file data)
0

Counted with the browser's Performance API during the last job. It sees every request the page makes, but not what is inside them, so anything that is not a static download is counted above.

To check yourself: open DevTools → Network, clear the list, run the tool, and inspect each request. None will contain your file. You can also switch to offline after the page loads; tools whose engine is already downloaded keep working.

PresetSize: 300 × 300 px · Crop to fill

Drop images here

or paste, or choose files

JPG · PNG · WEBP · HEIC · SVG → JPG / PNG / WEBP

Choose an image, then set the new size visually.

How to make an image 300 × 300

Drop in any image and download it at 300 × 300. A rectangular photo is trimmed evenly to a square first, so nothing is distorted. You can add many images and they will all come out at 300 × 300.

Step by step

  1. 01Crop an image first only if its subject is off-centre.
  2. 02Add the images; 300 × 300 is set and non-square images are trimmed evenly.
  3. 03Download the batch.
  4. 04Open one at 100% to check sharpness.

What 300 × 300 is good for

Forum and chat avatars, product thumbnails in a shop catalogue, small team-page photos, and forms that show your photo in a small box. It is too small for documents or anything with fine text.

Resizing a whole catalogue

Shop owners often need every product thumbnail at the same size. Add the whole set in one go; each image is resized separately and they download together.

  • Shoot products centred with space around them so a square crop doesn't clip edges.
  • PNG keeps transparent backgrounds; JPG is smaller for photos.

Questions

Can I make a 300×300 image bigger later?

You can, but it will look soft, because detail removed by shrinking can't be recovered. Keep the original.

Is 300×300 enough for a passport photo?

Only if the official form asks for exactly that. Most passport photo rules ask for more pixels and specific framing; use the passport photo maker.

Does it keep transparency?

Yes, if you keep PNG or WebP output. JPG has no transparency and fills it with white.

Same tool, other settings

All Image tools