# Codec — Developer Utility

> Developer Utility (iPhone/iPad app by shahid nasrullah.)

- Source: https://appshunter.io/ios/app/codec/id6819006679 (this page in markdown: same URL + `.md`)
- Developer: [shahid nasrullah](https://appshunter.io/developer/1114389546)
- Category: Developer Tools, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17 · 6 MB
- Languages: American English
- Released: 2026-10-30
- Data updated: 2026-11-11

## What is Codec?

Codec is a fast, offline-first developer toolbox for iPhone and Mac. Every tool runs locally on your device — nothing is uploaded, logged, or sent to a server.

Whether you're debugging a JWT, formatting JSON, hashing a file, or just need a clean Base64 conversion, Codec gives you a focused, native tool for the job.

What's inside
• Base64 — Encode/decode with URL-safe and padding toggles. Auto-detects alphabet and surfaces nested layers.
• URL Encode/Decode — Percent-encode query, path, and form components. Handles double-encoded strings. 
• Hex — Convert text to/from hex with case and 0x prefix options. 
• Hash & HMAC — MD5, SHA-1, SHA-256, SHA-384, SHA-512, plus HMAC with a user-supplied key. 
• File Hash — Drag in a file to compute SHA-256 and other digests — no upload required. 
• JSON Formatter — Pretty-print, minify, and validate. Syntax errors highlight line-precise. 
• Case Converter — camelCase, snake_case, kebab-case, CONST_CASE, PascalCase, Title Case. 
• String Inspector — Character, byte, line, and word counts with an entropy estimate. 
• Regex Tester — Live matching with capture groups, named groups, flags, and per-match highlighting. 
• JWT Decoder — Decode header and payload, view signature status, watch exp count down live. 
• cURL Builder — Compose method, headers, and body, export a clean copy-pasteable cURL command. 
• UUID Generator — Generate v4 UUIDs individually or in bulk. 
• Password Generator — Cryptographically strong passwords with live entropy readout. 
• Timestamp — Convert between Unix epoch and human time, with ISO-8601 and custom timezones. 
• Cron "Next Five" — See the next five fire dates for any cron expression. 
• Image ↔ Base64 — Drag an image in to get its Base64, or paste Base64 to preview the image.

Why Codec
• Private by design — 100% on-device computation. No accounts, no analytics, no network calls. 
• Native and fast — Built for iOS and macOS with platform-native controls. 
• One app, every tool — No need to juggle websites, browser extensions, or sketchy web converters. 
• Universal — A single purchase works on iPhone, iPad, and Mac.

Free to try. 
The core tools are free. Unlock the full toolbox — no subscriptions.

## Is Codec safe?

Not enough ratings yet to assess Codec.

## Is Codec legit?

Codec appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Codec is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-11-10

No release notes.

## More apps by shahid nasrullah

- [Zen Sudoku: Mindful Puzzles](https://appshunter.io/ios/app/zen-sudoku-mindful-puzzles/id6769829907)
- [Convoy - Media Converter](https://appshunter.io/ios/app/convoy-media-converter/id6770541535)
- [Budge: Expense Tracker](https://appshunter.io/ios/app/budge-expense-tracker/id6785946055)
- [MediaCut: Video & Audio Tools](https://appshunter.io/ios/app/mediacut-video-and-audio-tools/id6804297777)
- [Zip: Number Puzzle](https://appshunter.io/ios/app/zip-number-puzzle/id6819409652)

All apps by shahid nasrullah: https://appshunter.io/developer/1114389546

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-11.*