Privacy & use

Only use photos you have permission to edit. An adult should supervise use involving children.

Choose where your photo is processed

Studio NVIDIA mode uploads your photo through our hosted queue to the studio owner’s computer, after your explicit consent. The source is removed after processing; results expire after 30 minutes. Physical removal occurs during cleanup and can be delayed during outages. This mode requires the studio computer to be online. Photos are not used to train the model.

This device mode

In This device mode, portraits are generated in your browser using your device's graphics hardware. Your photo, portrait prompt and result are not sent to the studio computer or a cloud generator. Closing or reloading clears the working photo and preview. Generated previews clear after 30 minutes. Downloads stay on your device until you delete them.

Model downloads

Generate, after you select the download checkbox, loads about 3.3 GB of model files from Hugging Face and runtime files from jsDelivr. These services receive ordinary connection information such as your IP address; photos are not included. Models are cached in this browser. Remove downloaded model clears SelfieSpark's model cache. Browser storage limits may cause cached models to be evicted.

Device support

This experimental model needs WebGPU, graphics memory and at least 4 GB browser storage. Passing the device check does not guarantee successful generation. Some phones, private browsing and social-media browsers are unsupported. Generation speed varies. No fallback uploads your photo elsewhere. Compare likeness before sharing.

Statistics and earlier jobs

Visits, estimated daily visitors and broad traffic sources are counted using a daily hash of network and browser information. Raw IP addresses and full referrer URLs are not stored in analytics. Deduplication records are retained for up to 30 days, subject to cleanup; daily aggregate totals remain. No analytics cookies or advertising trackers. Historical server generation/download totals remain; on-device generations are not counted in those totals; studio generations are counted.

Earlier cloud jobs retain the previous policy: source removed after processing, result expires after 30 minutes and removal occurs on cleanup, which can be delayed during outages. New Studio NVIDIA jobs use this same retention policy.

Public downloads include the Positivity badge. Engine: flux-klein.js 0.7.0, MIT licence. Engine licence. Model and runtime files have their respective licences.

Free through 26 October 2026. No payment or automatic charge.