Hide secret text inside normal messages, then share and reveal it easily.
5,000+ downloads
About Hide Secret Messages
Hide Secret Messages is a tools app developed by Riki Apps Developer.
Download Statistics
Hide Secret Messages has been downloaded 7.4 thousand times. In the last 30 days, the app was downloaded 490 times.
User Ratings
The app has no ratings yet.
App Information
Hide Secret Messages is FREE to download. The APK download size is 4.57 MB. The latest version available is 1.4.6. The last update was on August 17, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play August 2024.
Description
Hide secret text inside an ordinary message, then share it through any app. The recipient pastes the complete text into Hide Secret Messages to reveal what is hidden.
HIDE A MESSAGE
Write the cover text people will see and the secret text you want to hide. The app places the secret inside the cover using invisible text characters while keeping the visible message readable. A detectability indicator helps you choose enough cover text before sharing.
SHARE AND REVEAL
Copy the result or send it with Android's share menu. On the Decode screen, paste the full message to reveal the hidden text. The app can recognize a compatible message on your clipboard and suggest it for faster decoding.
OPTIONAL CONTROLS
• Add a secret key that the recipient must enter. • Set an expiry time after which the hidden message cannot be revealed. • Choose how invisible characters are distributed through the cover text.
LOCAL HISTORY
Encoded messages are saved in an on-device history so you can search, copy, share, decode, or delete them later. You can protect the History screen with biometric authentication on supported devices.
PRIVACY, CLEARLY STATED
Message encoding and revealing are performed on your device. The app does not send your message content to a messaging server. The app contains advertising, which requires internet access and may process device or app information according to the privacy policy and Google Play Data safety section.
IMPORTANT
The recipient needs Hide Secret Messages to reveal compatible hidden text. Send the entire generated message: removing part of it may prevent decoding. This app handles plain text only.
Recent changes: v1.4.6 — our biggest update yet.
• Brand-new neon interface across Encode, Decode and History • Stronger AES-256-GCM encryption with PBKDF2 key protection • Biometric lock for your saved message history • Instant search through saved messages • New Settings: auto-paste, distribution mode, neon intensity • Detectability score shows how well your cover text hides it • Send text straight from other apps to encode it • Decode right from the clipboard notification
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