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Pratinjau Tabel CSV

CSV viewer: paste CSV data to parse as table supporting comma, semicolon and Tab with quoted fields for data viewing and cleaning, with one-click copy and offline.

Cara pakai

Tempel CSV dan pilih pembatas; tabel dipratinjau langsung.

Overview

CSV Viewer is a Developer tool. Paste CSV data to parse as table supporting comma, semicolon and Tab with quoted fields for data viewing and cleaning, with one-click copy and offline. It runs 100% in your browser with no upload, so you get instant results with privacy. Whether you need a quick answer or batch processing with precise control, you can enter, validate and export in seconds. The UI is responsive on mobile, tablet and desktop and supports one-click copy.

Use cases

  • Daily use of CSV Viewer: Paste CSV and pick a delimiter to preview the table. — enter and get instant results without manual lookup.
  • One-click copy keeps results ready to save, check or share with family and pros.
  • Use CSV Viewer offline or on poor network — all calculations stay local and private.
  • Format and validate JSON
  • Test regex with highlights

How to use

  1. 1 Paste CSV and pick a delimiter to preview the table..
  2. 2 Pick action and options
  3. 3 Fix highlighted errors
  4. 4 Copy or export

Highlights

  • Local & private: processing stays in your browser
  • Live validation with tolerant parsing
  • One-click copy and export for docs, code or sheets
  • Batch and offline support under poor network

Notes

  • Strict JSON disallows comments/trailing commas
  • Disable live validation for large files
  • Watch greedy vs lazy regex

FAQ

Offline?
Yes, parsing is local.
Why invalid?
Trailing commas, single quotes or BOM often cause it.
How is CSV Viewer different?
It runs locally with a focus on speed and privacy, plus tolerant parsing for “csv viewer” and one-click copy for reuse.
Can I use results in official reports?
Use it as a working draft and cross-check with authoritative sources; keep the exported log and parameters for traceability.
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