Overview
Check image resolution, DPI, aspect ratio and print quality before printing posters, photos and art.
Not sure whether your photo is sharp enough to print? PrintReady answers that in about a second. Drop in a picture and you get a list of every common print size, from a 21 x 30 cm print up to a 70 x 100 cm poster, with a plain verdict for each one: Excellent, Good, Acceptable, Low, or Not recommended. Now you know which sizes are safe before you pay for one. WHY A PHOTO CAN LOOK BLURRY ON PAPER A screen is forgiving. Paper is not. The same photo that looks perfect on your phone can come out soft as a poster, because printing spreads the detail it has over a much larger area. Print shops generally want around 300 dots of detail per inch of paper. PrintReady works out how many your photo would actually have at each size, and says so when it falls short. This is also why the "DPI" number saved inside a file does not mean much on its own. A small photo labelled 300 DPI is still a small photo. What matters is how many pixels it has, and that is what PrintReady measures. WHAT ELSE IT TELLS YOU - What gets cut off. A photo and a sheet of paper are rarely the same shape, so something has to go. You see how much, from which edges, and what is left. - The largest size you can print well. - How many pixels you would need for a size you have in mind. - Whether your photo is portrait, landscape or square. Sizes are matched to it automatically, so you never have to flip anything yourself. - Its dimensions, megapixels, proportions and file size. SIZES INCLUDED European poster formats: 21x30, 30x40, 40x50, 50x70 and 70x100 cm. Paper sizes A5, A4, A3, A2, A1 and A0. Or type any size of your own, in centimetres or inches. YOUR PHOTOS NEVER LEAVE YOUR COMPUTER Everything is worked out on your own machine. There is no upload, no server, no account and no tracking. The extension makes no internet connections at all, which you can check for yourself: it works exactly the same with your wi-fi switched off. It asks for one permission, "storage", and uses it only to remember whether you prefer centimetres or inches. It cannot see the pages you visit. WHO IT IS FOR Anyone about to order a print and unsure if the file is good enough: photographers, people selling posters and art prints, print-on-demand sellers, and anyone who has been handed a picture and asked how big it can go. Developed by Appivate AS β https://www.appivate.no/
Details
- Version1.0.0
- UpdatedSeptember 15, 2026
- Size128KiB
- LanguagesEnglish
- Developer
- TraderThis developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
- D-U-N-S345404868
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
