Text Diff & JSON Diff Online - Online Text and JSON Comparison Tool
Professional online text and JSON comparison tools with real-time side-by-side diff, difference highlighting, file upload and multiple format export
Automatically detect JSON or text format and switch to the corresponding tool.
Core Features
Tools
Text Diff - Text Compare Online Tool
Text Diff / Text Compare Online tool for comparing two texts side by side, highlighting differences. Ideal for code snippets, config files, log analysis and document review. Supports drag-and-drop upload, real-time comparison, text sorting and more.
Use Text Diff ToolJSON Diff Online - Online JSON Comparison Tool
JSON Diff Online tool for fast json diff / json compare. Compare large JSON responses, highlight differences and format JSON in the browser. Supports auto-sorting, escape handling, syntax checking and more.
Use JSON Diff ToolUse Cases
API Debugging and Comparison
During development, you often need to compare API responses from different versions. Using JSON Diff Online tool, you can quickly find differences in API returns, helping developers locate issues. Whether comparing responses from different environments or comparing results before and after API changes, you can quickly and accurately identify changes.
Config File Comparison and Version Management
In scenarios like system configuration management and environment configuration synchronization, you need to compare configuration files from different versions. Using Text Diff tool, you can clearly see differences in configuration files, including added, deleted and modified configuration items. This is very helpful for ensuring configuration consistency and troubleshooting configuration issues.
Log Analysis and Troubleshooting
In system operations and problem troubleshooting, you often need to compare log files from different time periods to find abnormal information. Using text comparison tools, you can quickly locate differences in logs, helping operations personnel quickly discover problems. Supports large file comparison with no character limit, suitable for processing log files of various sizes.
Document Review and Content Comparison
In scenarios like document editing and content review, you need to compare different versions of documents to view modified content. Using text comparison tools, you can clearly see changes in documents, including added, deleted and modified content. Supports exporting to PDF format for easy saving and sharing of comparison results.
How to Use
Select Tool: Choose Text Diff text comparison tool or JSON Diff Online JSON comparison tool according to your needs.
Enter Content: Enter or paste the content to be compared in the left and right editors respectively, or directly upload files (supports txt, docx, json and other formats).
View Differences: The system will automatically compare and highlight differences with different colors. Added content is marked in green, deleted content is marked in red, and modified content will show both old and new versions.
Export Results: After comparison is complete, you can export the results to multiple formats such as PDF, Word, TXT, etc., for easy saving and sharing.
Advantages
No Installation Required, Use Online
All functions run in the browser, no need to download or install any software. Open the webpage and use it, supporting various operating systems and devices.
Supports Large Files, No Character Limit
Supports processing large text and JSON files with no character limit. Whether it's a small file of a few KB or a large file of several MB, it can quickly complete the comparison.
Real-time Comparison, Difference Highlighting
Compare immediately after entering content, displaying differences in real-time. Use different colors to clearly mark added, deleted and modified content at a glance.
Multiple Formats, Flexible Export
Supports exporting comparison results to multiple formats such as PDF, Word, TXT, JSON, CSV, Markdown, etc., meeting the needs of different scenarios.
Get Started Now
No registration or login required, use it immediately. Choose the appropriate tool and start your text or JSON comparison journey.