# Developer Tools - Tooly — Encode, decode and generate

> Encode, decode and generate (iPhone/iPad app by Basile Cornet.)

- Source: https://appshunter.io/ios/app/developer-tools/id6639614589 (this page in markdown: same URL + `.md`)
- Developer: [Basile Cornet](https://appshunter.io/developer/373857900)
- Category: Developer Tools, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17 · 16 MB
- Languages: English, French
- Released: 2024-11-03
- Data updated: 2026-03-09
- User reviews in markdown: https://appshunter.io/ios/app/developer-tools/id6639614589/reviews.md

## What is Developer Tools?

Tooly is an all-in-one toolkit designed to simplify and accelerate your development workflow. Whether you’re a software engineer, a web developer, or a designer, Tooly provides a comprehensive set of tools that seamlessly integrate into your development environment. Packed with essential utilities, Tooly is designed to help you handle everyday development tasks faster and more efficiently.

Available Tools:

- Base64 Encoder/Decoder: Easily convert text to Base64 and back again with just a few taps.
- Unix Time Converter: Convert timestamps across various formats like Unix, Hexa epoch, and CoreData epoch, or display human-readable dates.
- String Case Converter: Easily convert text to different cases such as camelCase, snake_case, or uppercase.
- JSON to XML: Convert JSON data to XML, perfect for API development or data interchange.
- JSON to YAML: Convert JSON data to YAML format for easier configuration and readability.
- JSON to Swift: Convert JSON to Swift structs or classes for use in your iOS/macOS projects.
- ID Generator and Decoder: Generate and decode UUIDs, ULIDs and NanoIDs for use in your projects.
- Color Converter: Convert colors between formats such as HEX, RGB, HSL, HSB, XYZ, Lab, and named colors for fast color management.
- Lorem Ipsum Generator: Quickly generate placeholder text, customizable by the number of words, phrases, or paragraphs.
- Hash Generator: Create hashes in formats such as MD2, MD5, SHA-1, and SHA-256 to ensure data consistency and integrity.
- Hash Validator: Verify the integrity of text or files by comparing them with a generated hash.
- QR Code Generator: Create custom QR codes instantly from any input string.
- Number Base Converter: Convert numbers between different bases, including binary, octal, decimal, and hexadecimal.
- X.509 Certificate Decoder: Decode and inspect X.509 certificates in PEM format, extracting all the vital details.
- JWT Decoder: Decode JSON Web Tokens (JWTs) and inspect their contents for easier debugging and integration.
- Date Formatter: Format dates quickly and easily using the Unicode Standard (e.g., yyyy, MM, dd).
- URL Encoder/Decoder: Encode URLs to make them safe for use in web addresses or decode them to read their original form.

Enjoy all the features of Tooly and its tools with a one-week free trial. No commitment and cancellable at any time.
Additionally, the following tools: Base64 Encoder/Decoder, JSON to XML, String Case Converter, and Unix Time Converter are available for free!

And more to come!
We are constantly improving Tooly and adding more useful utilities to make your development process smoother and more productive.

Tooly is fully built for macOS and iPadOS, ensuring perfect integration into your workflow on any device. All tools are available as Shortcut Actions on iPad and macOS, enabling you to automate routine tasks. Additionally, Tooly supports a Command-Line Interface (CLI) on macOS for developers who prefer a terminal-based workflow.

Why Tooly?

- Convenience: All the essential developer tools in one app.
- Efficiency: Perform conversions, generate hashes, and handle data with ease.
- Future-Proof: New tools are on the way, expanding the app’s utility even further.
- Tailored for Developers: Tooly is crafted with developers in mind, making it the perfect addition to your toolbox.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Tooly Pro Yearly | $9.99 | per year |
| Tooly Pro Weekly | $0.29 | per 7 days |
| Tooly Pro Monthly | $1.49 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Tooly Pro Lifetime | $24.99 | one-time |



## Version history (last 5 releases)

### 1.0.5 — 2025-04-08

Tooly 1.0.5 is all about IDs!

## Tools:
- UUID Generator and UUID Decoder have been renamed to ID Generator and ID Decoder.
- ID Generator: Add the ability to generate ULIDs and NanoIDs (Configure the size and alphabet, also get information about the collision probability of your alphabet).
- ID Decoder: You can now decode ULID.

## Shortcuts Actions:
- New *Generate ULIDs* and *Decode ULID* shortcuts actions.
- New *Generate NanoIDs* shortcut action.
- New *Verify NanoIDs Collision Probability* shortcut action, to ensure your custom alphabet is reliable.

## CLI:
- The *ulid-generate* and *ulid-decode* command helps you works with ULIDs from the commande line.
- New *nanoid-generate* command to works with NanoIDs.

If Tooly has made your development workflow easier or more enjoyable, please consider leaving a review. Your feedback helps us improve the app and reach more developers like you. Thank you for your support!

### 1.0.4 — 2025-02-26

Here is Tooly 1.0.4!

## Tools:
- Base64 Encoder/Decoder: New settings that allows you to encode/decode each line separately 
- Unix Time Converter: You can now input a Date to get its Unix Timestamp. 

## Shortcuts Actions:
- New *Convert Date to Unix Timestamp* shortcuts action: Allows you to select a date and get the corresponding unix timestamp

## CLI:
- The *time* command of *toolycli* now support *date* as input, allowing you to get its unix timestamp.

If Tooly has made your development workflow easier or more enjoyable, please consider leaving a review. Your feedback helps us improve the app and reach more developers like you. Thank you for your support!

### 1.0.3 — 2025-02-03

Here is Tooly 1.0.3!

## Tools:
- Number Base Converter: You can now select an input or output base between 2 and 60. This is also available in the Shortcuts Action.

If Tooly has made your development workflow easier or more enjoyable, please consider leaving a review. Your feedback helps us improve the app and reach more developers like you. Thank you for your support!

### 1.0.2 — 2025-01-14

Hello Tooly 1.0.2!

## Tools:
- URL Encoder/Decoder: Easily encode and decode URLs directly within Tooly. Choose to encode the entire URL or query parameters.
- UUID Version 6 Support: Generate and decode UUIDs using the Version 6 standard.
- SHA-3 Support: Generate or validate hashes with SHA-3 and its variants (e.g., SHA256, Keccak256). Variants can be configured via the gear icon in the tool.
- Hash Generator Redesign: A revamped interface for improved readability and easier access to results.

## App:
- Refined and improved tool names for better clarity and usability.
- Enhanced naming of Shortcut Actions for a more intuitive experience.

Enjoy the new tools and features, along with a smoother user experience!

If Tooly has made your development workflow easier or more enjoyable, please consider leaving a review. Your feedback helps us improve the app and reach more developers like you. Thank you for your support!

### 1.0.1 — 2024-11-21

Here is Tooly 1.0.1:

# Tools:
- New Date Formatter: Format dates effortlessly using the Unicode Standard.
- Add a suffix option for type name in JSON to Swift converter
- Fix an issue that could result in invalid YAML being generated in JSON to YAML converter
- Fix missing root element in JSON to XML for some JSON structure
- Address issue with nested types and special characters in JSON to Swift

# App:
- Added keyboard shortcuts (Cmd+1 to Cmd+0) for quick access to tools, customizable in Settings.
- Tools are now grouped by category by default for better organization.
- Improved right info bar functionality with a native .inspector modifier.
- Sidebar layout on iPad now matches the style of stock apps.

Enjoy the new tools and features, along with a smoother user experience!

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## More apps by Basile Cornet

- [Games - Collection manager](https://appshunter.io/ios/app/games/id1476371358)
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All apps by Basile Cornet: https://appshunter.io/developer/373857900

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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 2026-03-09.*