NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator is a strong option, but it is not the right fit for everyone. Below are 10 alternatives compared on rating, install base, pricing and the use case each one actually wins on.
24 AI fitness & nutrition tools: calorie, macro, protein, BMI, TDEE, body fat, water, 1RM, pace, HR zones, AI meal plan.
| Extension | Rating | Users | Pricing | Best for |
|---|---|---|---|---|
| NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator (original) | — | — | Free | 24 AI fitness & nutrition tools: calorie, macro, protein, BMI, TDEE, body fat, water, 1RM, pace, HR zones, AI meal plan. |
| WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease | 4.5 | 6M+ | Free | Users who need a free all-in-one PDF editor, converter and signer in the browser. |
| AnyDoc Translator - Translate Web and PDF | — | — | Free | The ultimate AI translator for web, files, ebooks, academic papers, images, and text |
| Monica AI | 4.9 | 3M+ | Freemium | People who want templates and translation alongside a general AI chat panel. |
| Keplr | — | — | Free | Keplr is a browser extension wallet for the Inter blockchain ecosystem. |
| Merlin AI | 4.8 | 900K+ | Freemium | Generalists who want a single AI sidebar instead of five separate AI extensions. |
| RetailMeNot: Codes, Cash Back and Coupons | — | — | Free | Automatically finds the best promo codes and cash back as you shop online. |
| Sumopaint - Online Image Editor | — | — | Free | Sumopaint is a full featured painting and image editing application. |
| Perplexity | 3.8 | 400K+ | Freemium | Researchers and analysts who need answers they can trace back to a source. |
| Gmail reverse conversation | 4.4 | 300K+ | Free | The add-on reverse emails in conversation view. |
| Adblock Bear - stop invasive ads | — | — | Free | The ultimate ad blocker with anti-adblock protection and daily updated rules. |
Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
Why it replaces NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator: Another popular AI extension: Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
The ultimate AI translator for web, files, ebooks, academic papers, images, and text
Why it replaces NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator: Another popular AI extension: The ultimate AI translator for web, files, ebooks, academic papers, images, and text
AI copilot for chat, translation and writing on any site.
Why it replaces NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator: Another popular AI extension: AI copilot for chat, translation and writing on any site.
Keplr is a browser extension wallet for the Inter blockchain ecosystem.
Why it replaces NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator: Another popular AI extension: Keplr is a browser extension wallet for the Inter blockchain ecosystem.
One AI assistant for summarising, writing and answering on any page.
Why it replaces NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator: Another popular AI extension: One AI assistant for summarising, writing and answering on any page.
Automatically finds the best promo codes and cash back as you shop online.
Why it replaces NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator: Another popular AI extension: Automatically finds the best promo codes and cash back as you shop online.
Sumopaint is a full featured painting and image editing application.
Why it replaces NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator: Another popular AI extension: Sumopaint is a full featured painting and image editing application.
Answer engine with cited sources built into the browser.
Why it replaces NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator: Another popular AI extension: Answer engine with cited sources built into the browser.
The add-on reverse emails in conversation view.
Why it replaces NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator: Another popular AI extension: The add-on reverse emails in conversation view.
The ultimate ad blocker with anti-adblock protection and daily updated rules.
Why it replaces NutriAI — AI Calorie, Macro, BMI, TDEE & Fitness Calculator: Another popular AI extension: The ultimate ad blocker with anti-adblock protection and daily updated rules.
Direct comparisons with the extensions people weigh against it.
WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease is the closest match. Another popular AI extension: Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
Yes — WPS PDF - Read, Edit, Fill, Convert, and AI Chat PDF with Ease, AnyDoc Translator - Translate Web and PDF, Keplr are free.
