Photo to Frame · 18x24 frame (18 × 24 in)
Resize a photo for an 18x24 frame
Add your photo, choose what stays in the frame, and download an 18×24 file or a page to print at home. An 18x24 print needs 5,400 × 7,200 pixels at 300 DPI.
Frame size
- Your photo stays on your device — nothing is uploaded
- Free, no sign-up
- No watermark
- Prints at the exact size
Poster size, with the 3:4 shape of most phone photos — great for travel shots and landscapes. 18x24 has the same 3:4 shape as most phone photos, so nothing is cropped. It's larger than Letter or A4 paper, so print it at a photo shop or online print service.
How many pixels is an 18x24 photo?
Pixels per inch decide how sharp a print looks. Here's what an 18×24 print needs (portrait; swap the numbers for landscape). Pixels = inches × DPI.
| DPI | Pixels | Megapixels | How it looks |
|---|---|---|---|
| 300 | 5,400 × 7,200 | 38.9 | Sharp, even up close |
| 240 | 4,320 × 5,760 | 24.9 | Good — a little softer up close |
| 150 | 2,700 × 3,600 | 9.7 | Lowest we'd go — fine from across the room |
| 72 | 1,296 × 1,728 | 2.2 | Screen only — too low to print |
Will a phone photo fit an 18x24 frame?
18×24 is a 3:4 shape. Here's roughly how much is trimmed when a photo fills the frame (turned the same way as the frame). Prefer to keep everything? Choose Fit whole photo and add a border instead.
| Your photo | In an 18×24 frame |
|---|---|
| Phone photo (3:4) | Fits exactly — nothing is cropped |
| Camera photo (2:3) | Trims about 11% from the top and bottom |
| Screenshot or video still (9:16) | Trims about 25% from the top and bottom |
| Square photo (1:1) | Trims about 25% from the sides |
Which frames and mats fit an 18x24 print?
Fits an 18×24 poster frame, or a 24×30 frame with an 18×24 mat opening.
Mat openings are usually about ¼ in (6 mm) smaller than the print on each side, so the edges tuck behind the mat — keep faces and words away from the very edge. The tool shows that strip as a dashed line.
Frequently asked questions about 18x24 prints
What size should a photo be for an 18×24 frame?
For a print that's sharp even up close, 5,400 × 7,200 pixels — that's 300 DPI. At 4,320 × 5,760 (240 DPI) it's still a good print, a little softer up close, and 2,700 × 3,600 (150 DPI) is the lowest we'd go — fine from across the room. FrameReady makes the file at the right size for you.
Will my phone photo fit an 18×24 frame?
Yes — most phone photos are 3:4, the same shape as 18×24, so nothing is cropped.
Can I print 18×24 at home?
18×24 is bigger than letter or A4 paper can print at actual size (home printers leave a thin edge). Download the photo file and print it at a photo shop or online print service — they all take JPGs.
Is the free download full quality?
The free file is 2,700 × 3,600 pixels (150 DPI) at 18×24 — a good print, a little softer up close than 300 DPI. The tool always tells you the DPI of the file you're about to download, and whether your photo has more detail than that.
What is 18x24 in centimetres and millimetres?
18x24 inches is 45.7 × 61 cm (457 × 610 mm). Frames are sold by exact size, so match the frame's label rather than a near metric equivalent.
Nearby frame sizes
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