Toolipedia- Free
- No sign-up
- Works on any device
No tool matches your search.
- 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.
Looking for QR codes…
Insulin sensitivity factor calculator
Insulin-to-carb ratio and sensitivity factor from your total daily dose, with a correction dose.
- Free
- No sign-up
- Works on any device
About Insulin sensitivity factor calculator
Estimate your insulin-to-carb ratio and insulin sensitivity factor from your total daily dose using common rules: 500 divided by TDD for carbs and 1800 divided by TDD for correction. It also computes a correction dose. These are starting estimates only, and your care team should set your real values.
How to use Insulin sensitivity factor calculator
- Enter your numbers above.
- The result updates instantly as you type.
- Change any value to compare different cases.
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
What does the 1800 rule mean?
Divide 1800 by total daily insulin to estimate how many mg/dL one unit lowers your glucose. Confirm the figure with your diabetes team.
Is Insulin sensitivity factor calculator free?
Yes. Insulin sensitivity factor calculator 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.