Dev Tools icon

Dev Tools

by https://jsdiff.com · jsdiff.com · Developer Tools
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Integrated developer tool suite: JSON/XML formatting, text encryption/decryption, Base64 encoding/decoding, encoding conversion

Users
80
0 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#91K
#76K among extensions
Version
1.0.5
updated 28 Jan 2026

Users

monthly, 17 months
04897May 2025Feb 2026Oct 2026
Latest, 16 Oct 2026: 80 usersMove the mouse over the chart for any month

Ratings count

monthly, 17 months
001May 2025Feb 2026Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Dev Tools

Chrome Text Tools Extension​ This is a powerful Chrome browser extension that offers a range of practical text processing tools, enabling developers and users to handle text content more efficiently.​ ✨ Features​ The extension provides the following text processing tools:​ 🔄 Case Conversion: Supports conversion to uppercase, lowercase, title case, and sentence case, with real-time preview of conversion results.​ 🔡 Text Encoding Conversion: Unicode encoding conversion (supports \u and U+ formats), Base64 encoding/decoding, ASCII art generation.​ 📝 Text Comparison and Formatting: JSON formatting and comparison, XML formatting, text difference comparison.​ 🎨 Special Functions: Text icon generation, string reversal, text encryption, Base64 image conversion, JSON to JavaBean, Mermaid Viewer.​ 🛠️ Technology Stack: Native JavaScript (ES6+), Chrome Extension API, HTML5 & CSS3​ 📦 Installation Method​ Download the project code.​ Open Chrome browser and go to the extensions page (chrome://extensions/).​ Enable developer mode.​ Click "Load unpacked extension" and select the project folder to complete the installation.​ 🚀 Usage​ Click the extension icon in the Chrome toolbar, select the tool in the pop-up interface, enter the text, click the operation button to get the result, and use the copy button to quickly copy the result.​ 🌐 Internationalization Support: Supports multi-language interfaces, with built-in Chinese and English support, and can be extended to other languages.​ 🤝 Contribution: Welcome to submit Issues and Pull Requests to help improve this project! github:https://github.com/daichangya/dev-tools-chrome Chrome 文本工具扩展​ 这是一个功能强大的 Chrome 浏览器扩展,提供了一系列实用的文本处理工具,帮助开发者和用户更高效地处理文本内容。​ ✨ 功能特点​ 该扩展提供以下文本处理工具:​ 🔄 大小写转换:支持大写、小写、标题格式和句子格式转换,实时预览转换结果。​ 🔡 文本编码转换:Unicode 编码转换(支持 \u 和 U + 格式)、Base64 编码 / 解码、ASCII 艺术字生成。​ 📝 文本比较与格式化:JSON 格式化和比较、XML 格式化、文本差异比较。​ 🎨 特殊功能:文本图标生成、字符串反转、文本加密、Base64 图片转换、JSON 转 JavaBean、Mermaid Viewer。​ 🛠️ 技术栈:原生 JavaScript (ES6+)、Chrome Extension API、HTML5 & CSS3​ 📦 安装方法​ 下载项目代码。​ 打开 Chrome 浏览器,进入扩展程序页面(chrome://extensions/)。​ 开启开发者模式。​ 点击「加载已解压的扩展程序」,选择项目文件夹完成安装。​ 🚀 使用方法​ 点击 Chrome 工具栏中的扩展图标,在弹出界面选择工具,输入文本,点击操作按钮获取结果,可使用复制按钮快速复制。​ 🌐 国际化支持:支持多语言界面,内置中英文,可扩展其他语言。 ​ 🤝 贡献:欢迎提交 Issue 和 Pull Request 来帮助改进这个项目!​ github:https://github.com/daichangya/dev-tools-chrome

Growth

WindowUsersChangeRatingsRating
7 days−5−5.9%00.00
30 days0+0.0%00.00
6 months−15−15.8%00.00
1 year+33+70.2%00.00

Version history

6 versions recorded
1.0.528 Jan 2026
1.0.419 Jan 2026
1.0.319 Dec 2025
1.0.223 Oct 2025
1.0.111 Aug 2025
1.0.016 May 2025

Details

Category
Developer Tools
First seen
16 May 2025
Size
1.5 MB
Languages
en
Pricing
Free
Support
github.com
Extension ID
kjlnngihiddagfiojdggelcedcdnkaii

Permissions and risk

Low riskimpact 1, likelihood 2
Permissions
clipboardWrite

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