How does the grams scale app work?

Scale for Grams uses advanced computer vision to analyze photos and estimate weight. Take a photo of any object — the app identifies it, cross-references known object densities and dimensions, then returns an estimated weight in grams, kilograms, pounds, and ounces within seconds.

Is Scale for Grams free to use?

Yes — Scale for Grams offers 2 free scans per day on the web with no account required. For unlimited scans, weight history, and offline mode, download the iOS app from the App Store.

What can I weigh with this grams scale app?

You can weigh food items, jewelry, coins, packages, fruits, vegetables, electronics, and most everyday objects. The AI works best with common items that have well-documented weight ranges. For optimal accuracy, include a reference object like a coin for scale.

How accurate is the AI weight estimation?

Accuracy varies by object type. For common items like fruits, canned goods, and electronics, estimates typically fall within 10-20% of actual weight. The AI performs best with objects that have standardized sizes.

What units does the digital scale support?

Scale for Grams displays weight in 4 units simultaneously: grams (g), kilograms (kg), pounds (lbs), and ounces (oz). All conversions are calculated automatically. The app supports 10 languages.

Meet Scale for Grams

Weigh anything with
just a photo

Scan items to instantly find their weight in grams, kg, lbs, and oz with our smart scale app

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Real-time analysis, directly from your camera

Scale for Grams uses advanced computer vision trained on thousands of everyday objects. Get weight estimates in grams, kilograms, pounds, and ounces — no physical scale needed.

Works with food, jewelry, packages, electronics, and most household items. Results in under 10 seconds.

Three steps to weigh anything

Photograph your object

Point your camera at any item — food, jewelry, packages, electronics.

We analyze the image

Computer vision identifies the object and estimates weight in real-time.

Get instant results

Weight in grams, kg, lbs, and oz — displayed in under 10 seconds.

Why Scale for Grams?

Everything you need in a digital scale app.

Instant Weight Scans

Point your camera and get weight estimates in seconds.

High Precision

Computer vision trained on thousands of objects for accuracy.

Multiple Units

Results in grams, kilograms, pounds, and ounces.

Photo Analysis

Advanced computer vision identifies objects automatically.

Privacy First

No account needed. No data stored on our servers.

Scan History

Track all your previous scans and weight results.

What Our Users Say

Super handy for checking package weights before shipping. Saves me a trip to the post office every time!

Sarah Mitchell

I use this for food portions. It's surprisingly accurate for fruits and veggies. Great for meal prep.

James Chen

As a jewelry maker, I need quick weight estimates. This app delivers — fast, simple, and reliable.

Maria Rodriguez

About Scale for Grams

Scale for Grams is a digital weighing tool that uses advanced computer vision to estimate object weight from a single photo. Point your camera at any object — the app analyzes its size, shape, and material to return a weight estimate in grams, kilograms, pounds, and ounces.

Works with food, jewelry, packages, electronics, and most everyday items. Available on web and iOS with support for 10 languages. Free to use with 2 daily scans — no account needed.

Frequently Asked Questions

Get unlimited scans

Download on iOS for unlimited scans, history, and more features.

Weigh anything with just a photo