Free printer tools
Print a test page, troubleshoot a printer that won’t cooperate, work out print sizes and running costs, and look up any paper size. No sign-up, nothing to install — every tool runs privately in your browser and works with any printer brand.
Pick a tool to get started.
Each tool works with any printer brand and any device, including phones and tablets.
Printer test page
Print a color, black-and-white or nozzle check page to spot missing ink, banding and misalignment.
Open tool →TroubleshootPrinter troubleshooter
Pick your problem and follow one fix at a time for offline, not printing, Wi-Fi, jams and scanning.
Open tool →PhotosPrint size & DPI calculator
Find the largest print size for any photo, or the pixels a print needs at 300 PPI.
Open tool →Running costsCost per page calculator
Compare two printers’ ink or toner cost per page, monthly cost and when a pricier one pays off.
Open tool →ReferencePaper size chart & converter
Every common paper size in mm, cm, inches and pixels, with a to-scale A4 vs Letter view.
Open tool →SetupPrinter connection guide
Get a personalized checklist to connect any printer by Wi-Fi, USB, Ethernet or Wi-Fi Direct.
Open tool →Which printer tool do I need?
| If you want to… | Use this tool |
|---|---|
| Check ink colors, streaks, banding or alignment | Printer test page |
| Fix a printer that’s offline, not printing, jammed or not connecting | Printer troubleshooter |
| Find out how large you can print a photo, or how many pixels you need | Print size & DPI calculator |
| Compare ink or toner running costs before you buy | Cost per page calculator |
| Look up A4, Letter, A3, envelope or photo sizes in any unit | Paper size chart & converter |
| Connect a printer to Wi-Fi, USB, Ethernet or Wi-Fi Direct | Printer connection guide |
Private by design
Everything you type into these tools stays on your device. The calculations run in your browser, nothing is uploaded, and there are no accounts, trackers or downloads. When a tool needs manufacturer software, it links only to the official manufacturer website.
Prefer step-by-step reading? Browse our printer help guides, or contact independent support if you’re still stuck.
About these tools
Are these printer tools free?
Yes. Every tool on this page is free to use with no sign-up, no trial period and no download.
Do the tools work with my printer brand?
Yes. The tools are brand-neutral and work with HP, Canon, Epson, Brother, Lexmark, Xerox and other printers, because they rely on your browser and your printer’s normal print dialog rather than special software.
Is anything I enter sent to you?
No. The tools run entirely in your browser. Numbers and labels you enter are not uploaded or stored by us.
Can I use the tools on a phone or tablet?
Yes. Every tool works on phones and tablets. To print a test page from a phone, open it in your mobile browser and use Share, then Print.