# AI training data value estimator

URL: https://aidataforsale.com/tools/data-value-estimator
Publisher: AI Data For Sale (Marketing Signals Ltd)
Updated: 2026-11-10

Estimate a reference range for your data's value to AI companies, using published per-image, per-minute and per-word prices. Free, private and sourced.

Enter what you hold to see what published prices would imply. A reference point for conversations, not a quote.

## In short

- Published AI data prices range from 2 cents per image in very large archives to $4 per minute of unpublished video.
- Many data types, such as code, chat and support data, are priced per deal rather than per unit, so the tool shows comparable deals instead.
- Real prices depend on scarcity, quality, exclusivity and rights clarity.

Interactive tool, free with an email address: https://aidataforsale.com/tools/data-value-estimator

## How the estimate works

The tool multiplies your volume by the lowest and highest published unit prices for that type of data. Every price comes from a named source on our [AI data prices](https://aidataforsale.com/ai-data-prices) page. Where no unit price has been published, it shows comparable reported deals.

## Why your real price may differ

- **Scarcity.** Data no one else has, in a specialist domain or language, sells above published ranges.
- **Quality and structure.** Labels, outcomes and metadata add value.
- **Exclusivity.** Exclusive licenses usually command a premium.
- **Rights clarity.** Buyers discount data with uncertain rights or heavy personal information.
- **Volume.** Very large archives often sell at lower unit prices.

Read [how to value a dataset](https://aidataforsale.com/learn/how-to-value-a-dataset).

## Read next

- [AI data prices](https://aidataforsale.com/ai-data-prices)
- [How to value a dataset](https://aidataforsale.com/learn/how-to-value-a-dataset)
- [Data rights checker](https://aidataforsale.com/tools/data-rights-checker)

## Questions

### Is this a quote?

No. It applies published reference prices to your volume. Only a buyer can make an offer, and the price depends on factors the tool cannot see.

### Why does code show comparable deals instead of a number?

No per-line or per-repository price has been published. Reported deals, such as about $25,000 for one startup's codebase, are the best reference.

## Sources

- [Reuters via The Star: Inside Big Tech's underground race to buy AI training data (April 2024)](https://www.thestar.com.my/tech/tech-news/2024/04/26/inside-big-techs-underground-race-to-buy-ai-training-data)
- [Bloomberg via The Star: YouTubers are selling their unused video footage to AI companies (January 2025)](https://www.thestar.com.my/tech/tech-news/2025/01/13/youtubers-are-selling-their-unused-video-footage-to-ai-companies)
- [MIT Technology Review: AI labs are buying data from dead startups to train models (October 2026)](https://technologyreview.com/2026/10/13/1145755/ai-labs-buying-data-from-dead-startups-to-train-models)
- [TravelPulse: Google buys Spirit Airlines' data for $10 million (August 2026)](https://www.travelpulse.com/news/airlines-airports/google-buys-spirit-airlines-data-for-10-million)