Sizes
| What | Size | Ratio | Note | Source, date read |
|---|---|---|---|---|
| Canon EOS R6 Mark II | 6000 x 4000 | 3:2 | its largest 3:2 file | Canon, 26 October 2026 |
| Fujifilm X-T5 | 7728 x 5152 | 3:2 | its 3:2 file | Fujifilm, 26 October 2026 |
| Sony a7 IV | 7008 x 4672 | 3:2, worked out | still resolution, up to | Sony, 26 October 2026 |
| 4x6 in print | 1200 x 1800 | 2:3, worked out | Mpix and Shutterfly; 300 ppi, worked out | Mpix, 26 October 2026 |
| 12x18 in print | 3600 x 5400 | 2:3, worked out | Mpix; 300 ppi, worked out | Mpix, 26 October 2026 |
| 20x30 in print | 6000 x 9000 | 2:3, worked out | Mpix and Shutterfly; 300 ppi, worked out | Shutterfly, 26 October 2026 |
Sources, read 26 October 2026: Canon EOS R6 Mark II specifications; FUJIFILM X-T5 specifications; Sony Alpha 7 IV; Mpix photo prints; Shutterfly photo prints.
How to use the tool
- Add a photo: drop a JPG, PNG, WebP, AVIF, HEIC or JFIF, or choose one from your device.
- Pick a size. Drag and zoom the crop box until the part you want sits inside it.
- Download a JPG or a PNG. Pixel sizes are exact; print sizes keep your photo's own pixels and show the largest print at 300 ppi. Nothing is uploaded.
What 3:2 means
A 3:2 frame is 3 units wide for every 2 tall, 1.5 times as wide as it is tall. Turned on its side it is 2:3, the shape of the print presets.
Canon's EOS R6 Mark II specifications, read 26 October 2026, give an aspect ratio of 3:2 and a 3:2 file of 6000 x 4000. Fujifilm lists a 3:2 file of 7728 x 5152 for the X-T5, and Sony says the a7 IV delivers up to 7008 × 4672, which works out to 3:2.
Prints
Mpix sells 4x6, 6x9, 8x12, 10x15, 12x18, 16x24, 20x30 and 24x36 inch prints, all 3:2. Shutterfly sells 4x6 and 20x30. At 300 ppi, a 4x6 print takes 1200 x 1800 pixels and an 8x12 takes 2400 x 3600, worked out from the inches. 5x7 and 8x10 prints are other shapes.
Questions
Is it private?
Yes. The crop runs in your browser. No file is sent to creavio or anyone else, and nothing is stored after you close the tab. The HEIC decoder downloads once, the first time you add a HEIC photo.
Which browsers does it work in?
Current versions of Chrome and Safari. It uses only features built into the browser, so there is nothing to install.
HEIC decoding uses heic-to and libheif, free software licensed under the GNU LGPL 3.0. They are included unmodified as a separate file, loaded only when you add a HEIC photo. The source code is at the links above.