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- Free
- No sign-up
- Works on any device
Create a QR code for a link, Wi-Fi, WhatsApp, contact and more, or read one from a photo.
- Free
- No sign-up
- Works on any device
Fill in the details to see your QR code.
PNG for phones, chats and websites. SVG and PDF stay sharp at any size, which is best for printing. Tip: point your phone camera at the preview to test it.
3. Style (optional): colors, dots, logo
Choose a photo or screenshot or drag it here
Works with photos of printed codes, screenshots and image files.
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Cryptogram maker
Turn a quote into a substitution-cipher puzzle with a solution sheet.
- Free
- No sign-up
- Works on any device
About Cryptogram maker
Turns a quote into a cryptogram, a puzzle where each letter of the alphabet is swapped for another. The solver deduces the pattern from common letters like E and T, short words like "the" and apostrophes. A solution sheet is included, and no letter maps to itself.
How to use Cryptogram maker
- Set the options above. The result updates live.
- Change anything until it's just right.
- Copy the result or download it.
Why use this tool?
- Private: everything happens in your browser. Nothing you enter is uploaded.
- Free, with no sign-up, no watermark and no limit on how often you use it.
- Works on phones, tablets and computers: Android, iPhone, Windows, Mac and Linux. Nothing to install.
- Available in 10 languages.
Also known as
Frequently asked questions
How do you start solving a cryptogram?
Look for one-letter words, which are usually A or I, then common three-letter words like THE. Count frequent letters, since E and T are most common in English.
Is Cryptogram maker free?
Yes. Cryptogram maker on Toolipedia is free to use, with no sign-up and no watermark.
Is it safe to use?
Yes. Everything is worked out in your browser, and nothing you enter is sent to our server.
Does it work on my phone?
Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.
Do I need an account?
No. Just open the page and use the tool. There's no sign-up and no email needed.