Data Converter
✓
100% In-Browser Privacy
Zero Server Uploads
JSON to CSV & Excel Converter
Convert structured JSON data, API responses, or records into formatted tabular CSV and Excel spreadsheets online. Instant preview with automatic column headers.
Client-Side Engine
Confidential & Local
or drag & drop file here (Supports JSON, Text (up to 20 MB))
100% In-Browser
No file size limits
Safe & Confidential
Document Ready
•
Local Memory
Document Canvas & Live Preview
100% Client-Side Engine
Processing document in browser memory...
Rendering contents locally
Extracted Text
Words
0
Characters
0
No Spaces
0
Sentences
0
Reading Time
0s
Enter or Paste Document Text
Original Document Draft
Revised / New Document Draft
Comparison Result:
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Candidate Information
Educational Qualification
Key Skills & Experience
Markdown Code Editor
Live Formatted Preview
Cryptographic File Checksums
Calculated locally using native Web Crypto API
Processed locally inside browser
No data leaves your device • 100% Confidential
JSON to CSV & Excel Converter
Excel & Sheets
Client-Side Privacy Guarantee
Your documents, spreadsheets, certificates, and personal information never leave your computer or smartphone.
Quick Presets & Formats
- Official A4 Paper Dimensions (210 × 297 mm)
- Compatible with SSC, UPSC & State PSC
- Universal UTF-8 Encoding
Key Features & Highlights
- ✓ Automatic extraction of table headers from JSON object keys
- ✓ Handles arrays of objects and nested data fields
- ✓ Download as CSV or Microsoft Excel (.xlsx) in 1 click
- ✓ Instant JSON syntax validator with error highlight
How to Use this Tool (Step by Step)
- 1 Paste your JSON data or upload a .json file.
- 2 The tool will validate and display your structured data as a table.
- 3 Click "Download CSV" or "Download Excel" to save your spreadsheet.
Common Indian Real-World Use Cases
Converting portal API response dumps into readable spreadsheets
Analyzing e-governance open data exports
Converting database JSON records for reporting and audits
Frequently Asked Questions
Yes, you can paste raw JSON code into the editor and preview the table immediately.