JSON, JWT & Dev Tools: Declip

Decode, format & hash offline

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Paste a JWT, JSON or a Unix timestamp — Declip recognizes it and decodes it instantly. Eight dev tools, fully offline. Nothing leaves your device. Your clipboard, decoded. You're away from your laptop and a JWT shows up in an alert log. A JSON blob lands in Slack. A config diff needs checking. The usual answer is some website full of ads — which means pasting a production token into a stranger's server. Declip does all of it on your device. No account. No sign-in. PASTE & DETECT One tap. Declip reads the clipboard, works out what it's looking at — JSON, JWT, timestamp, Base64, color, URL — and opens the right tool with the result already on screen. No menu diving, no picking the format yourself. EIGHT TOOLS • JSON — pretty-print, minify and validate, with the exact offset of a parse error • JWT — decode header and payload, see exp / iat / nbf and whether the token is already expired • Base64 & URL — encode or decode, direction detected automatically, base64url supported • Unix timestamp — epoch to date and back, seconds and milliseconds detected, full timezone list • UUID — generate v4 or v7, up to 100 at once • Hash — MD5, SHA-1, SHA-256 and SHA-512 in a single pass • Color — HEX, RGB and HSL, with ready-to-paste Flutter, SwiftUI and Compose code • Text diff — line-by-line comparison of two versions WORKS WHERE YOU WORK • Share extension — select text in any app, hit Share, pick Declip. It parses right inside the sheet; no app switch needed. PRIVATE, ACTUALLY Every tool runs entirely on device. Tool input and output never leave your phone — there is no server to send them to. The clipboard is only ever read when you tap to read it, never in the background. No advertising identifier, no tracking prompt, no account linkage. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

Under-the-hood improvements for a smoother, more secure experience.

Version 1.0.5

The developer, Petrichka Yaroslav, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Petrichka Yaroslav
Size
  • 39.5 MB
Category
  • Developer Tools
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
Languages
English and 19 more
  • English, Arabic, Armenian, French, German, Hindi, Indonesian, Italian, Japanese, Kazakh, Korean, Persian, Polish, Portuguese, Russian, Spanish, Thai, Turkish, Ukrainian, Vietnamese
Age Rating
4+
In-App Purchases
Yes
Copyright
  • © Petrichka Yaroslav
  • Developer Website
  • Privacy Policy

    • More by Petrichka Yaroslav