Privacy

SpriteSplitter is designed so your source images stay in your browser.

Image processing

Image detection, correction, preview, batch processing, atlas generation, and export run locally in your browser. SpriteSplitter does not upload source images, filenames, masks, extracted PNG files, atlases, or ZIP contents to an application server.

Local preferences and optional sync

The site stores language and export-preset preferences in your browser. Presets contain settings only, not images. If you choose to sign in, Supabase processes your email address, authentication records, export-preset settings, and license state so those settings can sync between devices. Images and exported files are never sent to Supabase. You can delete local presets in the application or browser settings and request account deletion using the contact address below.

Analytics and advertising

When enabled, SpriteSplitter uses Cloudflare Web Analytics and limited product events to understand aggregate visits and workflow completion. Events use coarse counts and workflow labels; they exclude source images, filenames, extracted assets, and error text. Google AdSense may use cookies, local storage, device information, and advertising identifiers to select, deliver, and measure ads. Advertising code is not loaded unless an approved publisher account is configured. Where required, visitors are offered consent or privacy choices before personalized advertising.

Hosting data

Railway, Cloudflare, Google, and Supabase may process standard request information such as IP address, browser type, requested URL, and timestamps to deliver, protect, authenticate, advertise, and monitor the service. We do not use this information to reconstruct or access your source images.

Payments

Real checkout is not currently active. When enabled, PayPal will process checkout, payment, subscription, and fraud-prevention information under its own privacy terms. SpriteSplitter will retain only the billing identifiers and license state required to provide paid access, support refunds, and keep transaction records.

Retention and contact

Local data remains until you remove it. Synced account, preset, and license records remain until the account is deleted or retention is required for security, payments, or law. Privacy and deletion requests can be sent to privacy@spritesplitter.com.