Wall art visualizerPictures on a Wall: see any frame at true size.
Upload a photo of your wall, place real-size frames, and see exactly how your pictures will look before you drill. No signup.
Free to try · No card required · 30 seconds
Need a starting point? Browse gallery wall layout ideas with exact footprints or the full picture frame size chart.
True size
Standard frame and print sizes
Tap a size to see that frame on a photo of your own wall at its real size. More sizes and how to choose one are in the full picture frame size chart.
| Frame size | Inches | Centimetres | With a mat, holds | Best for |
|---|---|---|---|---|
| 4 × 6 frame at true size on your wallPhoto · See on your wall | 4 × 6 in | 10.2 × 15.2 cm | - | Standard photo prints, a desk, a shelf or a small gallery wall |
| 5 × 7 frame at true size on your wallSee on your wall | 5 × 7 in | 12.7 × 17.8 cm | - | Photos and small art cards, shelves and side tables |
| 8 × 10 frame at true size on your wallSee on your wall | 8 × 10 in | 20.3 × 25.4 cm | - | Portraits and small art prints, the smallest wall frame |
| 11 × 14 frame at true size on your wallSee on your wall | 11 × 14 in | 27.9 × 35.6 cm | - | Small art prints, a narrow wall, the small frames of a gallery wall |
| 11 × 17 frame at true size on your wallSee on your wall | 11 × 17 in | 27.9 × 43.2 cm | - | Small posters beside a desk or in a gallery wall |
| 12 × 18 frame at true size on your wallSee on your wall | 12 × 18 in | 30.5 × 45.7 cm | - | Art prints and photo posters, gallery walls |
| 16 × 20 frame at true size on your wallSee on your wall | 16 × 20 in | 40.6 × 50.8 cm | 11 × 14 in print | Photo prints and art above a desk or dresser |
| 18 × 24 frame at true size on your wallMedium · See on your wall | 18 × 24 in | 45.7 × 61 cm | - | The everyday medium poster: bedrooms, a wall of its own |
| 20 × 24 frame at true size on your wallSee on your wall | 20 × 24 in | 50.8 × 61 cm | 16 × 20 in print | Near-square art and photos, a 16 × 20 print with a mat |
| 24 × 36 frame at true size on your wallLarge · See on your wall | 24 × 36 in | 61 × 91.4 cm | - | The standard large poster: above a bed or a sofa |
| 27 × 40 frame at true size on your wallMovie poster · See on your wall | 27 × 40 in | 68.6 × 101.6 cm | - | Movie posters (one sheet) and statement art |
| A3 frame at true size on your wallSee on your wall | 11.7 × 16.5 in | 29.7 × 42 cm | - | Small posters and prints outside the US |
| A2 frame at true size on your wallSee on your wall | 16.5 × 23.4 in | 42 × 59.4 cm | - | Medium posters: bedrooms, offices, gallery walls |
| A1 frame at true size on your wallSee on your wall | 23.4 × 33.1 in | 59.4 × 84.1 cm | - | Large posters above a bed or sofa |
| 50 × 70 cm frame at true size on your wallSee on your wall | 19.7 × 27.6 in | 50 × 70 cm | - | The standard European art print, above a bed or sofa |
Sizes are portrait (width × height). Inch sizes are exact and centimetres are converted at 2.54 cm per inch; A sizes and 50 × 70 cm are metric, converted to inches the same way. With a mat, the opening is cut about 1/4 in (6 mm) smaller than the print so the mat overlaps its edges. Without a mat, a print takes a frame of its own size.
No more mistakes
“I ordered a print online. It looked so tiny on the wall.”
“I drilled the holes, then realised the frame was off-centre.”
“I couldn't picture whether black or wood frames would work.”
Placement preview
See the image on your wall before you hang it.
Upload a photo of your wall and instantly see your art in two ways: precise measurements for placement, and a clean mockup for the full effect.
Build your photo wall layout
Add up to 12 frames, drag them into place, and test different compositions until the wall feels balanced.
Get the right size above furniture
Use real wall measurements to preview true scale, so your art does not look too small over a sofa or bed.
Match frame finishes to your room
Compare metallic, wood, and plain frames, or go frameless, and fine-tune mats so everything works with your space.
Order the right size. First time.
Switch to clean preview mode to see the finished result. Zero holes wasted. No returns.
What size art should you hang, and how high?
Choosing the right size artwork is one of the most important decisions in wall decor. Art that is too small gets lost on a large wall, while oversized pieces can overwhelm a space.
The 60-75% rule: artwork should cover 60 to 75 percent of the available wall space above furniture. For a wall section that is 120 cm wide above a sideboard, look for art between 72 and 90 cm wide.
Gallery walls: when hanging multiple pieces, plan the total arrangement to follow the same proportion rule. Space frames 5 to 8 cm apart for a cohesive look. For a starting point, browse our gallery wall templates with exact frame sizes.
Eye-level center: the center of your artwork should sit at 145 to 152 cm from the floor, the standard museum hanging height. Above furniture, leave 15 to 20 cm between the furniture and the frame's bottom edge.
Posters and prints: most come in a handful of standard sizes, from 11 × 17 in to 24 × 36 in, and A3 to A1. See them side by side in our poster sizes chart.
Use the visualizer above to test different sizes on your actual wall before buying or making any holes.
Frequently Asked Questions
How do I visualize art on my wall?
Upload a photo of your wall, enter its measurements (width and height), then click 'Add Frame' to place a frame. Drag it to reposition, resize by pulling the corners, change the frame style, and choose artwork from the gallery or upload your own.
Where does my uploaded photo go?
It stays on your device. The visualizer runs in your browser, so your wall photo is not sent to our servers: frames are placed and drawn right there on your phone or computer.
Is my photo stored?
Only in your own browser, so your wall is still there if you reload the page or come back later. Clearing this site's data in your browser removes it. If you create a share link, the finished picture (your wall with the frames and a watermark, never the bare photo) is kept so the link works, until you delete the link.
Does it work on a phone?
Yes. Take a straight-on photo of the wall with your phone, upload it, and place and drag frames with your finger. iPhone photos in HEIC format are converted automatically.
What is free, and what does Lifetime add?
The visualizer is free to try with no signup: upload your wall, place standard frames at true size and plan a gallery wall. Lifetime is a one-time $29 payment for 40 credits for photo-real makeovers of your room (new paint, wallpaper or art), plus the full visualizer: your own photos in frames, premium frames and downloads without the email step. Credits never expire, and there is no subscription.
How high should I hang pictures?
Hang pictures so their centre is 145 to 152 cm (57 to 60 in) from the floor, about eye level, the standard used by galleries and museums. When hanging above furniture, leave 15-20 cm between the furniture and the bottom of the frame.
What size art should I hang above a sofa?
Artwork above a sofa should be about two-thirds to three-quarters the width of the sofa. For a standard 210 cm sofa, target 130-165 cm of art or total arrangement. The bottom edge should sit 15-20 cm above the sofa back.
Can I plan a gallery wall layout?
Yes. You can add up to 12 frames on a single wall photo, each with its own size, style and artwork, and drag them into a photo wall layout before making any holes. To start from a finished picture layout, pick a gallery wall template and open it on your own wall.
What image formats are supported?
JPEG, PNG, WebP, and HEIC up to 50MB. Large photos are scaled down automatically, and HEIC files from iPhones are automatically converted. For best results, take a straight-on photo in good lighting.
One large piece or multiple smaller ones: which is better?
A single large piece creates a bold focal point and is the safest choice above a sofa or bed. Multiple smaller pieces add character but work best when they share a visual theme: matching frames, a consistent mat color, or a common palette. Use the gallery wall planner to test any arrangement before committing.
Should picture frames match or can I mix styles?
Matching frames create a cleaner, more formal look, ideal for minimalist interiors and symmetrical arrangements. Mixing styles adds personality and suits eclectic spaces, but works best when frames share at least one element: the same finish (all black, all wood), similar width, or a unified mat color. Avoid mixing more than two or three distinct styles on one wall.
What is a picture mat and do I need one?
A mat is the flat border between the artwork and the frame, typically white or cream. It adds visual breathing room and keeps the piece from touching the glass. Modern and frameless styles often skip it for a cleaner, edge-to-edge look. Toggle the mat option in the visualizer to compare the difference on your wall.
Ready to go further?
Thinking about redesigning your walls?
We have everything you need, from planning your frames to transforming the whole space.