Your music, your face, your data.

This page explains, in plain terms, what happens to what you upload. Accounts are optional (Google sign-in), and there is no advertising and no analytics trackers.

What stays on your device

• Your projects — song, portrait, lyrics, timings, story scenes and finished videos — are saved in your browser’s own storage (IndexedDB). They are not uploaded to us.
• Previews and exported videos are made in your browser. The finished video never leaves your device unless you share it.
• Your studio passcode, your sign-in session, the project you last opened and any Performance job in progress (its ID and captions) are remembered in your browser (local storage). We do not use cookies for tracking.
• To remove it all, delete projects on the Projects page or clear this site’s data in your browser settings.

If you join the waitlist

We keep the email address you give us, and the artist name and music link if you add them, in our database at Lovable Cloud, so we can invite you when a spot opens. We use it only for that invitation. Ask us and we'll remove it.

If you sign in with Google

Signing in is optional and uses Google through Lovable Cloud, our hosting provider’s account service (built on Supabase). It stores your email address, name and profile picture from Google, and when you signed in, so we can recognise you and check whether your email is on the invite list for the AI features. When you use a paid AI step while signed in, we record its type, the credits it used and its estimated cost against your account, along with your plan and any credits added, so your credit balance can be kept; admins can see this per person. Steps made with the studio passcode are recorded without an account. We never see your Google password, and we do not get access to your Google Drive, YouTube or other Google data. When you are signed in, your projects — the song, portrait, story images, finished video and settings — are also saved to your account in Lovable Cloud (private storage only your account can read), so you can open them on another device. Deleting a project deletes that copy too. To delete your account and everything saved with it, contact us.

What leaves your device, and why

Some steps need AI services. Each one runs only when you use that feature, and the file passes through our server to the provider:

• Lyrics and word timing — your song’s audio is sent to fal.ai for speech recognition (ElevenLabs Speech to Text); fal.ai stores the uploaded file to process it. The audio is also sent to Google’s Gemini models, through Lovable’s AI gateway, to suggest line breaks or as a backup.
• Story scenes — scene descriptions based on your lyrics are sent to image models (OpenAI and Google) through Lovable’s AI gateway. Your portrait is sent too, only for the scenes that feature the artist, if you choose “Every scene” or “Key moments” and confirm you may use that likeness.
• YouTube pack — the song title, artist name and lyrics are sent to Google’s Gemini models through Lovable’s AI gateway.
• Singing Short (Performance mode) — the selected hook audio and the portrait are uploaded to fal.ai storage and processed by ByteDance’s OmniHuman model on fal.ai, with a short direction for the performance that can quote one lyric line.

These providers process the files under their own terms and privacy policies. We do not sell your data, and we do not use your uploads to train AI models.

What our servers see

Our servers pass your files to the providers above and do not keep them. To protect the service from abuse, they briefly hold your IP address (or, when signed in, your account ID) in memory to limit how many AI requests one visitor can make per minute. If the app hits an error, a technical error report (message, page and browser details) goes to our hosting provider, Lovable.

Your rights

You can ask what we hold about you, and ask us to delete it. Because projects live in your browser, deleting them there removes them. Files already sent to an AI provider are held under that provider’s retention rules; we will help you request deletion where possible.

Versefilm is not intended for children under 13.