FoodIdentifier is your free personal AI food scanner. Take a photo of any food and instantly get the food name, calorie count, full nutrition facts, macro breakdown, protein, carbs, fat, vitamins, minerals, and recipe suggestions. No sign-up required, no app download, no payment. Works on any food, meal, ingredient, snack, packaged product, or restaurant dish from any cuisine worldwide.
FoodIdentifier is a free web-based AI tool that uses computer vision and machine learning to identify food from photos and deliver instant detailed nutritional information. It is designed for anyone tracking calories, following keto, vegan, gluten-free, or paleo diets, or simply wanting to know exactly what they are eating. No account, no app install, and no payment is required to use any core feature.
FoodIdentifier is used by people tracking calories for weight loss, athletes monitoring macros, keto and vegan dieters, parents checking nutritional value of family meals, people with food allergies, and anyone wanting instant nutrition information without an account or subscription.
Free AI food scanner: Food Scanner | Keto Scanner | Vegan Scanner | Gluten Free Scanner | Calorie Scanner | Barcode Scanner | AI Nutrition Coach | 66 Free Calculators
Everything you need to know about FoodIdentifier, our free AI food scanner, calorie counting from photos, barcode scanning, diet checkers, and 66 free health calculators.
What is FoodIdentifier? FoodIdentifier is a free AI-powered food scanner at foodidentifier.com that identifies any food from a photo and delivers instant nutrition facts including calories, protein, carbs, fat, vitamins and minerals. No sign-up or payment required.
Is FoodIdentifier free? Yes 100% free. All core features including AI photo scanning, calorie counting, barcode scanning, keto checker, vegan checker, gluten-free checker, and all 66 calculators are free with no account required.
Does FoodIdentifier require sign-up? No. No account, email, or sign-up of any kind is required.
Does FoodIdentifier have a mobile app? No app download needed. Works in any mobile browser on iPhone or Android.
How does AI food scanning work? FoodIdentifier uses computer vision trained on millions of food images to identify food from photos, estimate portion size, and return full calorie and nutrition data within seconds.
How accurate is AI food scanning? Highly accurate for standard foods and restaurant meals. Barcode scans return 100% accurate manufacturer nutrition data.
What foods can FoodIdentifier identify? Over 1,000 foods including home-cooked meals, restaurant dishes, raw ingredients, packaged products, fast food, and international cuisine worldwide.
How do I count calories from a photo? Visit foodidentifier.com/CalorieScannerFromPhoto, take or upload a photo, and get the calorie count within 5 seconds. No account required.
How many calories should I eat per day? Use the free TDEE calculator at foodidentifier.com/Tools. Most adults need 1,600 to 2,500 calories per day.
What is a calorie deficit? Eating fewer calories than your body burns each day. A safe deficit is 300 to 500 calories below TDEE.
How do I check if food is keto friendly? Use the free keto food scanner at foodidentifier.com/KetoFoodScanner. A food is keto if it has fewer than 5 grams of net carbs per serving.
How many carbs per day on keto? Most keto diets allow 20 to 25 grams of net carbs per day.
How do I check if food is vegan? Use the free vegan scanner at foodidentifier.com/VeganFoodScanner. Scans for all animal-derived ingredients including gelatin, casein, whey, carmine, and honey.
How do I check if food contains gluten? Use the free gluten free scanner at foodidentifier.com/GlutenFreeFoodScanner. Detects hidden gluten including soy sauce, malt vinegar, and modified food starch.
How many free calculators does FoodIdentifier offer? 66 free calculators at foodidentifier.com/Tools including BMI, TDEE, calorie deficit, protein intake, macro calculator, water intake, BMR, body fat percentage, and more.
What is TDEE? Total Daily Energy Expenditure — the total calories your body burns each day.
Is there a premium plan? Yes. Premium at $9.99 per month includes unlimited AI nutrition coaching, personalized 7-day meal plans, and custom macro targets. Free plan includes all scanning features and 66 calculators.
Do I need a credit card for the free plan? No. The free plan requires no credit card, no account, and no sign-up of any kind.
FoodIdentifier is a free AI-powered food scanner at foodidentifier.com that identifies any food from a photo and delivers instant nutrition facts. No sign-up, account, or payment required for any core feature.
Yes. Every core feature including AI photo scanning, calorie counting, barcode scanning, keto checker, vegan checker, gluten-free checker, and all 66 calculators are free. No credit card or account required.
No. FoodIdentifier works without any account or sign-up for all core features. You can scan food, use calculators, and get nutrition facts without providing any personal information.
No app download required. Open foodidentifier.com in Safari or Chrome on any iPhone or Android device. No App Store or Google Play installation needed.
FoodIdentifier uses computer vision and machine learning trained on millions of food images. Upload a photo and the AI identifies the food, estimates portion size, and returns full nutrition data within seconds.
Highly accurate for standard foods and restaurant meals. For packaged products scanned via barcode the data is 100% accurate to the manufacturer nutrition label.
Visit foodidentifier.com/CalorieScannerFromPhoto, take or upload a photo, and get the calorie count within seconds. No manual entry or account required. The entire process takes under 5 seconds per meal.
Use the free keto food scanner at foodidentifier.com/KetoFoodScanner. Scan any food photo or barcode for an instant keto compatibility check. A food is keto if it has fewer than 5 grams of net carbs per serving.
Use the free vegan food scanner at foodidentifier.com/VeganFoodScanner. The AI instantly checks for animal-derived ingredients including meat, dairy, eggs, honey, gelatin, casein, whey, and hidden non-vegan additives.
66 free health and nutrition calculators including BMI, TDEE, calorie deficit, protein intake, macro calculator, water intake, BMR, body fat percentage, and more. All at foodidentifier.com/Tools.
Most ketogenic diets recommend fewer than 20 to 25 grams of net carbs per day to maintain ketosis. Net carbs equal total carbs minus dietary fiber.
The vegan scanner detects gelatin, carmine, casein, whey, lanolin, isinglass, L-cysteine, rennet, lactose, honey derivatives, and over 50 other hidden non-vegan additives.
TDEE stands for Total Daily Energy Expenditure — the total calories your body burns per day including resting metabolism plus all physical activity. Calculate free at foodidentifier.com/TDEECalculator.
Yes. Instantly check carbohydrate content of any food to help manage blood sugar levels via photo or barcode scan.
Yes. The AI nutrition coach provides guidance for Ozempic and GLP-1 medication users including nausea-friendly meal suggestions.
Free users can perform up to 3 food scans per day. Premium users get unlimited scans.
FoodIdentifier is based in Frisco, TX 75035, USA. Contact: foodidentifierai@gmail.com.
Science-backed nutrition guides, food scanning tips, diet plans, and healthy eating advice. Every article links directly to free AI tools so you can take action immediately.
Weight Loss · Blood Sugar and Diabetes · Gut Health · Anti-Inflammatory · GLP-1 and Ozempic · Nutrition Basics · Diet Guides · Food Scanning · App Comparisons · Keto and Low Carb · Intermittent Fasting · High Protein
All articles include free AI tools from FoodIdentifier so you can scan food and take action immediately after reading.
FoodIdentifier's free keto food scanner instantly checks whether any food is compatible with a ketogenic diet. Snap a photo or scan a barcode and get an immediate keto compatible result with full net carb breakdown. No sign-up required.
The FoodIdentifier Keto Food Scanner uses AI to analyze the net carbohydrate content of any food from a photo or barcode and instantly determine keto compatibility. A food is keto friendly if it contains fewer than 5 grams of net carbs per serving. Net carbs are calculated by subtracting dietary fiber from total carbohydrates.
What is a free keto food scanner? FoodIdentifier at foodidentifier.com/KetoFoodScanner is a free AI tool that instantly checks any food for keto compatibility. No sign-up or payment required.
How many carbs on keto per day? Fewer than 20 to 25 grams of net carbs per day to maintain ketosis. Net carbs equal total carbs minus dietary fiber.
What foods are not keto friendly? Bread, pasta, rice, potatoes, most fruits, beans, corn, sugar, honey, and most packaged snacks and desserts are not keto friendly.
Can AI check if food is keto? Yes. FoodIdentifier AI analyzes any food photo or barcode and instantly determines keto compatibility based on net carb content.
Is the keto scanner free? Yes. Completely free, no sign-up, no payment. Visit foodidentifier.com/KetoFoodScanner from any browser.
Related tools: Net Carb Calculator · Vegan Food Scanner · AI Nutrition Coach
FoodIdentifier's free vegan food scanner instantly checks whether any food or product contains animal-derived ingredients. Snap a photo or scan a barcode to detect meat, dairy, eggs, honey, gelatin, casein, whey, carmine, and over 50 other hidden non-vegan additives. No sign-up required.
The FoodIdentifier Vegan Food Scanner is a free AI tool that checks any food for vegan compatibility by analyzing all visible and listed ingredients for animal origins. It identifies hidden non-vegan additives that are impossible to recognize from ingredient names alone.
Is the vegan food scanner free? Yes completely free. Visit foodidentifier.com/VeganFoodScanner. No sign-up required.
Can it detect hidden dairy? Yes. Detects all dairy derivatives including casein, whey, lactose, milk powder, and dairy-derived emulsifiers.
Does it work on restaurant food? Yes. Upload a photo of any restaurant dish and the AI analyzes visible ingredients for vegan compatibility.
What is the difference between vegan and vegetarian? Vegetarian excludes meat but may include dairy, eggs, and honey. Vegan excludes all animal products including dairy, eggs, honey, and animal-derived additives.
Related tools: Gluten-Free Scanner · Keto Scanner · Barcode Scanner
FoodIdentifier's free gluten-free food scanner instantly checks any food or packaged product for gluten content. Snap a photo or scan a barcode to detect wheat, barley, rye, and hidden gluten sources like soy sauce, malt vinegar, and modified food starch. Essential for celiac disease and gluten intolerance. No sign-up required.
The FoodIdentifier Gluten Free Food Scanner uses AI to analyze all ingredients for gluten-containing substances. Designed for people with celiac disease, non-celiac gluten sensitivity, or wheat allergy who need fast reliable gluten detection.
Is the gluten scanner free? Yes completely free with no sign-up or payment required. Visit foodidentifier.com/GlutenFreeFoodScanner.
Is it safe for celiac disease? The scanner is a helpful screening tool. For celiac disease also look for certified gluten-free labels as cross-contamination cannot always be detected from photos alone.
How is gluten intolerance different from celiac disease? Celiac disease is an autoimmune condition where gluten causes intestinal damage. Non-celiac gluten sensitivity causes similar symptoms without autoimmune damage. Both require strict gluten avoidance.
Can it scan packaged food barcodes? Yes. Scan any barcode for instant gluten analysis of all ingredients.
Related tools: Vegan Scanner · Keto Scanner · Barcode Scanner
FoodIdentifier and MyFitnessPal are both popular nutrition tools but work very differently. FoodIdentifier uses AI to identify food from photos instantly with zero account required. MyFitnessPal is a food diary app that requires manual database searching and account creation.
FoodIdentifier identifies food from any photo and returns instant calories without typing or database searching. MyFitnessPal requires you to manually search, find the entry, estimate your portion, and log it. FoodIdentifier takes under 5 seconds. MyFitnessPal takes 2 to 5 minutes per meal.
FoodIdentifier is 100% free for all core features including AI photo scanning. MyFitnessPal restricts photo scanning to its Premium subscription at $19.99 per month.
FoodIdentifier requires zero sign-up, account, or email for any core feature. MyFitnessPal requires account creation for all features.
| Feature | FoodIdentifier | MyFitnessPal |
|---|---|---|
| AI photo scanning | Free | Paid only |
| Sign-up required | None | Required |
| App download | Not needed | Recommended |
| Keto checker | Free dedicated tool | Not available |
| Vegan checker | Free dedicated tool | Not available |
| AI nutrition coach | Free + premium | Not available |
| Health calculators | 66 free | None standalone |
| Barcode scanner | Free | Free |
Is FoodIdentifier better than MyFitnessPal? FoodIdentifier is better for instant AI photo scanning without sign-up. MyFitnessPal is better for detailed long-term food diary tracking.
Is FoodIdentifier free unlike MyFitnessPal? Yes. FoodIdentifier is completely free including AI photo scanning. MyFitnessPal charges for photo scanning.
Can FoodIdentifier replace MyFitnessPal? For most users yes. FoodIdentifier covers AI photo scanning, calorie counting, macro tracking, barcode scanning, keto checker, vegan checker, and diet coaching — all free without an account.
Compare also: vs Cronometer · vs Yuka
Cronometer is known for highly accurate micronutrient tracking using USDA and verified food databases. FoodIdentifier is an AI photo-based food scanner focused on instant identification and calorie counting without manual entry.
FoodIdentifier has AI photo scanning for any food — homemade meals, restaurant dishes, street food. Cronometer does not offer photo-based food identification. FoodIdentifier requires no sign-up. Cronometer requires account creation. FoodIdentifier offers 66 free calculators. Cronometer offers none standalone. Cronometer tracks 80+ micronutrients including rare vitamins. FoodIdentifier focuses on macros and main nutrients.
| Feature | FoodIdentifier | Cronometer |
|---|---|---|
| AI photo identification | Yes — any food | No photo scanning |
| Sign-up required | None | Required |
| Micronutrient depth | Standard macros | 80+ nutrients |
| Free to use | Yes all core features | Limited free tier |
| Keto checker | Yes free | No dedicated checker |
| Barcode scanner | Yes free | Yes |
| Health calculators | 66 free tools | None |
Is FoodIdentifier better than Cronometer? FoodIdentifier is better for instant photo scanning with no sign-up. Cronometer is better for detailed micronutrient tracking with 80+ nutrients per food item.
Which has better AI photo scanning? FoodIdentifier. Cronometer does not offer photo-based food identification.
Is FoodIdentifier free vs Cronometer? FoodIdentifier is completely free with no account. Cronometer has a limited free tier and a paid Gold plan.
FoodIdentifier and Yuka are both popular food scanning tools but serve different primary purposes. FoodIdentifier focuses on AI-powered food identification from any photo. Yuka focuses on rating packaged products by health impact score through barcode scanning only.
FoodIdentifier can identify any food from a photo including homemade meals, restaurant dishes, and street food. Yuka only scans packaged products with barcodes and cannot identify food from photos.
| Feature | FoodIdentifier | Yuka |
|---|---|---|
| AI photo scanning | Yes — any food | No |
| Barcode scanning | Yes | Yes |
| App download required | No — browser-based | Yes — app required |
| Restaurant food | Yes from photo | No |
| Homemade meals | Yes from photo | No |
| Price | Free all features | Free basic, paid premium |
| Sign-up | Not required | Required |
Is FoodIdentifier better than Yuka? FoodIdentifier is better for AI photo scanning of any food including homemade meals and restaurant dishes. Yuka only scans barcodes on packaged products.
Does Yuka require a download? Yes. Yuka requires the app. FoodIdentifier works in any web browser with no download.
Can FoodIdentifier scan restaurant food? Yes. FoodIdentifier identifies any food from a photo including restaurant dishes. Yuka only scans product barcodes.
Compare also: vs MyFitnessPal · vs Cronometer
FoodIdentifier was built with one mission — to make nutrition knowledge instant, accurate and free for everyone. We believe understanding what you eat should not require expensive subscriptions, complex manual logging or creating accounts. FoodIdentifier removes every barrier: no sign-up, no payment, no app download.
FoodIdentifier is a free web-based AI food identification and nutrition analysis platform. It uses computer vision and machine learning trained on millions of food images to identify food from photos and return complete nutritional information in seconds. It supports keto, vegan, vegetarian, gluten-free, paleo and dairy-free diets with dedicated free scanners for each. It also offers barcode scanning, a food label scanner, an AI nutrition coach, and 66 free health calculators.
FoodIdentifier is used daily by people tracking calories for weight loss, athletes monitoring macros, people managing type 2 diabetes, people following keto vegan or gluten-free diets, parents checking allergens in food for their children, people on Ozempic or GLP-1 medications, and anyone who wants instant accurate nutrition information without creating an account or downloading an app.
Email: foodidentifierai@gmail.com · Address: Dallas, Frisco TX 75035 USA · Website: https://foodidentifier.com
FoodIdentifier is completely free to use with no sign-up required. No credit card, no subscription, no hidden fees. The free plan includes: AI food identification from photos, calorie scanner from photo, barcode nutrition scanner, food label scanner, keto food checker, vegan food checker, gluten-free food checker, 5 AI nutrition coaching questions per day, 66 free health calculators including BMI, TDEE, BMR, macros, protein, and water intake. No sign-up, no credit card, no app download required.
Is FoodIdentifier free? Yes 100% free for all core features including AI photo scanning, barcode scanner, keto checker, vegan checker, gluten-free checker, and all 66 calculators.
Do I need a credit card for the free plan? No. Completely free with no payment information required.
Can I cancel premium anytime? Yes. Cancel anytime with no questions asked.
The FoodIdentifier Calorie Deficit Calculator is a free tool that calculates exactly how many calories you should eat per day to lose weight at a healthy rate. It uses your TDEE minus a safe deficit of 300 to 500 calories to give you a personalized daily calorie target.
A calorie deficit occurs when you consume fewer calories than your body burns. This forces your body to use stored fat for energy resulting in weight loss. A daily deficit of 500 calories produces approximately 1 pound of fat loss per week.
How big should my calorie deficit be? A safe calorie deficit for most people is 300 to 500 calories per day below TDEE. This results in 0.6 to 1 pound of fat loss per week.
Is a 500 calorie deficit safe? Yes. A 500 calorie daily deficit is widely considered safe for most healthy adults and results in approximately 1 pound of fat loss per week.
How long will it take to lose weight? At a 500 calorie daily deficit expect to lose approximately 1 pound per week. To lose 10 pounds takes approximately 10 weeks.
The FoodIdentifier TDEE Calculator is a free tool that calculates your Total Daily Energy Expenditure — the exact number of calories your body burns per day based on your age, weight, height, and activity level. Essential for any weight loss or muscle gain plan.
TDEE stands for Total Daily Energy Expenditure. It is the total number of calories your body burns each day including your basal metabolic rate plus calories burned through all physical activity.
How do I use TDEE for weight loss? Eat 300 to 500 calories below your TDEE each day to lose weight. To lose 1 pound per week eat 500 calories below TDEE.
TDEE vs BMR — what is the difference? BMR is the calories your body burns at complete rest. TDEE is BMR multiplied by your activity factor and represents your actual daily calorie burn.
The FoodIdentifier BMI Calculator is a free tool that calculates your Body Mass Index from your height and weight. BMI is a commonly used screening measure to assess whether someone is at a healthy weight for their height.
What is a healthy BMI? A healthy BMI is between 18.5 and 24.9. Under 18.5 is underweight. 25 to 29.9 is overweight. 30 and above is obese according to WHO classifications.
Is BMI accurate? BMI is a useful screening tool but does not account for muscle mass, bone density, or fat distribution. Athletes often have high BMI due to muscle, not fat.
How do I lower my BMI? Lower BMI through a combination of calorie reduction and regular exercise. Aim for 0.5 to 1 pound of weight loss per week.
The FoodIdentifier Macro Calculator is a free tool that determines your ideal daily macronutrient targets — protein, carbohydrates, and fat — based on your body composition and health goals including weight loss, muscle gain, or maintenance.
Macros or macronutrients are the three main nutrients that provide calories: protein (4 calories per gram), carbohydrates (4 calories per gram), and fat (9 calories per gram). Tracking macros ensures you meet your nutritional goals beyond just calorie counting.
What is the best macro split for weight loss? 40% protein, 30% carbs, 30% fat. High protein intake preserves muscle while in a calorie deficit.
How to track macros easily? Use FoodIdentifier to scan any meal photo or barcode and instantly see the macro breakdown without manual logging.
The FoodIdentifier Keto Net Carb Calculator is a free tool that instantly calculates net carbs by subtracting dietary fiber from total carbohydrates. Essential for anyone following a ketogenic diet who needs to track daily carb intake to maintain ketosis.
Net Carbs = Total Carbohydrates minus Dietary Fiber. Example: A food with 15g total carbs and 5g fiber has 10g net carbs.
What are net carbs? Net carbs are total carbohydrates minus dietary fiber. Fiber does not raise blood sugar so it is subtracted to get net carbs for keto tracking.
How many net carbs per day on keto? Most strict keto diets allow under 20g net carbs per day. Standard keto allows 20 to 50g net carbs per day.