Privacy

Privacy Policy

Stashmark is an on-device bookmark manager. Your bookmarks stay on your device — we don't run servers or collect any personal information.

Last updated: July 16, 2026

Short version

All local, no servers

Stashmark stores all of your bookmarks on your device. We do not run any servers, do not collect any personal information, do not use analytics or advertising SDKs, and do not sell or share your data with anyone.

What data Stashmark handles

Your bookmarks and folders — stored locally in a single JSON file inside the app's private container. This file never leaves your device unless you choose to export, back up to iCloud Drive, or share it.
Preview images (Open Graph thumbnails) — when you save a link, the app requests that page's preview image from the site you saved. The image is cached in the app's private storage. No third-party server is contacted; the request goes directly from your device to the site whose link you saved.
In-app purchase status — whether you have unlocked "Stash Pro" is stored locally and validated by Apple's StoreKit. Apple handles the payment; we never see your payment details.

What Stashmark does not do

No account, sign-up, or login.
No analytics, telemetry, crash reporting, or advertising SDKs.
No tracking across apps or websites.
No sale, sharing, or transmission of your bookmarks to any server we control (we don't have any).

iCloud Drive

If you use "Backup to iCloud Drive" in Settings, a ZIP file containing your bookmarks is written to your personal iCloud Drive. That file is under your Apple ID and governed by Apple's Privacy Policy. It is not accessible to us.

Share extension

When you save a link from another app via the iOS share sheet, iOS passes the shared URL (and, if the app provides it, a title) into Stashmark. Stashmark may fetch the page's Open Graph title/image from that URL to fill in the bookmark's details. This request is made directly from your device to the site you're saving.

Children's privacy

Stashmark does not knowingly collect personal information from anyone, including children under 13. The app has no social features, no user-generated content shared with others, and no communication features.

Changes to this policy

If we ever change this policy, we will update the "Last updated" date above and, for material changes, mention it in the app's release notes.

Contact

Questions about privacy?

Email us — we read every message.

contact@greendeltatech.com →