Finegrain · Camera, SDK & API
Legal notice
Who publishes and hosts this website.
Last updated: 11 October 2026
This website presents the Finegrain camera app and the SDK and API available to developers. Finegrain is a trade name of Lagon Technologies SAS, a company registered in France.
1. Publisher
- Company
- LAGON TECHNOLOGIES SAS
- Trade name
- Finegrain
- Registered office
- 3 Rue Joliot-Curie
91190 Gif-sur-Yvette, France - Registration
- Evry Trade and Companies Registry · 922 507 405
- VAT number
- FR43891922932
- Publication director
- Denis Brulé, CEO
- Contact
- hello@finegrain.ai
2. Website hosting
This version of the website is published through OpenAI Sites and served on Cloudflare infrastructure.
- Technical hosting provider
- Cloudflare, Inc.
101 Townsend Street
San Francisco, CA 94107, United States - Telephone
- +1 (650) 319-8930
- Provider information
- Cloudflare privacy and contact information
Website hosting is separate from on-device processing, the European cloud API infrastructure and storage of photos submitted for quality assessment. See the Privacy policy for more information.
3. Website content and intellectual property
Finegrain branding and site content belong to Lagon Technologies or the relevant rights holders. Access to the website does not grant a license to reuse protected materials beyond what applicable law permits. Contact us for permission to reproduce them.
Demo images and videos illustrate the app’s capabilities. Some example input photos were created with AI; the before-and-after examples use actual Finegrain outputs. Results depend on the photo and the available transforms.
4. Dashboard and external links
The Finegrain dashboard at account.finegrain.ai provides access to our account-based services, governed by the Terms of use and Privacy policy, subject to any separately agreed contract.
Links to TestFlight, Apple and other third-party services lead to services operated independently of Finegrain. Their own terms and privacy policies apply. We do not control their content or availability.
5. Personal data
The Privacy policy covers the camera app, SDK, API, web app and dashboard, including on-device and cloud processing, reported photos, telemetry and your rights. Send privacy questions to hello@finegrain.ai.
6. Applicable law and contact
French law applies, subject to mandatory protections and jurisdiction rules that apply to you. For questions about the publisher, content or operation of this website, contact us using the email or postal address above.