diff --git a/applications/Tools/Gatekeeper/README.md b/applications/Tools/Gatekeeper/README.md
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+# Gatekeeper
+
+## Gatekeeper is a password manager for Flipper Zero that uses BadUSB (HID emulation).
+### It allows you to store frequently used credentials and automatically enter them on any computer or terminal with a single click.
+
+Features:
+- **BadUSB Integration:** Gatekeeper can emulate a USB keyboard and automatically enter saved strings (passwords, tokens, commands).
+- **Master Combo Protection:** Each time you launch the device, you are required to enter a secret combination of the 4-way D-pad (Up/Down/Left/Right).
+- **Password Storage:** You can save up to 30 entries.
+
+Password storage contains:
+- Label — the entry name
+- Payload — the string to be entered via BadUSB
+- Icon — a visual icon for easy navigation
+
+
+> note: While Gatekeeper uses Master Combo to protect access, Flipper Zero does not have a hardware Secure Element for application encryption.
+Therefore, we recommend:
+ not storing root passwords,
+ not storing crypto wallet seed phrases,
+ not storing financial recovery keys.
+ The app is designed for convenient and quick entry of frequently used data.
diff --git a/applications/Tools/Gatekeeper/manifest.yml b/applications/Tools/Gatekeeper/manifest.yml
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+sourcecode:
+  type: git
+  location:
+    origin: https://github.com/enexis1337/Gatekeeper
+    commit_sha: 395d54ada18f062cb4221046a71db898519d99b6
+short_description: A secure password vault and BadUSB injector for Flipper Zero.
+description: "@catalogReadme.md"
+changelog: "@CHANGELOG.md"
+screenshots:
+  - gitImages/deployMenu.png
+  - gitImages/List.png
+  - gitImages/setCombo.png
+  - gitImages/iconsSelect.png