Privacy

Last updated 12 November 2026. stkrz is operated by Lemon Intelligence Establishment (مؤسسة ليمون إنتليجنس), commercial registration 7055523703, Saudi Arabia. stkrz makes personalized sticker packs from a photo you upload. This page explains what we collect and why.

What we collect

• Your photo. The app shrinks and re-encodes it on your phone, which strips location and camera metadata before upload. It is used only to draw your stickers.
• Your stickers. The images we generate for you.
• An anonymous install ID so only your phone can see your packs. There is no account, name or email. We store only a one-way hash of it.
• Your country, worked out from your connection, only to suggest a caption language and a local outfit. It is not stored.
• A keyed hash of your IP address to prevent abuse (rate limits). We do not store your raw IP address.
• Purchases are handled by Apple. We receive Apple's signed receipt for the pack you bought, never your card or Apple ID.

Who processes it

• Cloudflare hosts the service and stores files.
• OpenRouter and Meta (Muse Image) receive your photo to generate the stickers. A text-reading model via OpenRouter checks the captions on finished meme stickers.
• Apple processes payments.
• WhatsApp or Telegram receive your stickers when you tap "Add to WhatsApp" or "Add to Telegram".

How long we keep it

• Your original photo is deleted as soon as your pack is finished.
• Uploads that are never paid for are deleted automatically after 48 hours.
• Finished stickers are deleted after 30 days. Packs you added to Telegram or WhatsApp stay in those apps.

Children

stkrz is not directed at children under 13. A parent or guardian may make a pack from a photo of their own child; those packs never include grown-up memes.

Your choices

To delete your data sooner, email hello@stkrz.app and we will delete everything tied to your packs.

Contact

stkrz is operated by Lemon Intelligence Establishment, Saudi Arabia. Questions about this policy: hello@stkrz.app.