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Free Chrome Extension — Lifebetic
Know your food's
glycemic impact
instantly.
Select any food on any webpage and see its Glycemic Index score in seconds — with a color bar, risk level, and diabetes-friendly advice. No app switching. No searching.
GI Checker — Lifebetic
Glycemic Index results
White Rice
GI · 73
0LowMediumHigh
High GI — causes rapid blood sugar spikes. Prefer basmati or brown rice.
Sweet Potato
GI · 54
0LowMediumHigh
Medium GI — a better carb choice for blood sugar control.
Lentils
GI · 29
0LowMediumHigh
Low GI — excellent for stable blood sugar. High in fiber and protein.
Select any food text on any website to check its GI score
500+
Foods in database
0
Data collected
100%
Free forever
2s
Avg response time
How it works
GI score in 3 clicks,
on any website.
No more switching between apps or Googling every meal. The GI Checker lives right in your browser and works on every website — from food blogs to restaurant menus.
Step 01
Select any food
Highlight any food name on any webpage with your mouse.
Step 02
Right-click → Check GI
A "Check Glycemic Index" option appears instantly in the context menu.
Step 03
See the result
A popup shows the GI score, color bar, and diabetes-friendly advice.
Step 04
Eat smarter
Make better food choices every time, on every site you visit.
GI Database
Instant results for
hundreds of foods.
White Bread
GI: 75High
Brown Rice
GI: 50Medium
Chickpeas
GI: 28Low
Watermelon
GI: 72High
Quinoa
GI: 53Medium
Almonds
GI: 15Low
Cornflakes
GI: 81High
Oats (rolled)
GI: 55Medium
Broccoli
GI: 10Low
Features
Everything you need,
nothing you don't.
Works on any website
Food blogs, recipe sites, restaurant menus, grocery stores — the GI Checker works everywhere you browse, on any website worldwide.
Instant color-coded results
A clear color bar shows green (low), amber (medium), or red (high) GI — so you know at a glance what's safe for your blood sugar.
100% private, no data collected
All processing happens locally in your browser. We never collect, store, or transmit your browsing data. Your health is your business.
Diabetes-friendly advice
Each result includes a brief, science-backed note from Lifebetic's experts — so you always know what the GI score means for your health.
Start eating smarter today.
Free. Instant. No account required. Works on every website.
Add to Chrome — It's FreeGoogle approved
Zero data collection
Instant install
LIFEBETIC GLOBAL
Empowering diabetics with smart lifestyle tools, bold community spirit, and innovative solutions. LifeBetic redefines what it means to thrive with diabetes.
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