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CSV File Viewer - Smart CSV

Read, query and chart any CSV — AI assistant included.

  • AI assistant
  • SQL queries
  • Visual filters
  • Chart & PDF export
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Why it exists

Smart CSV Viewer answers a different question from an editor. Not "how do I change this row" but "what is actually in here". So it leads with the tools you reach for when you are reading rather than writing: an AI assistant you can ask in plain language, SQL for when you would rather be exact, and a visual filter editor for when you would rather not type at all.

Five phone screens: a recent-files list, a 68,000-row sheet open, the visual filter editor building a condition, a bar chart generated from sales data, and a SQL query running against the file.

Open and read any CSV

  • Files open instantly after import, even those of large size.
  • Supports both CSV and TSV file formats.
  • Search your content, and copy the selected rows.
  • Show a column of image URLs as actual images.

Query with AI or SQL

  • Use the AI Assistant to query your CSV content in plain language.
  • Analyse your data with SQL queries when you need to be exact.
  • Filter without typing, using the Visual Filter Editor.

Chart, export and share

  • Generate a chart image from your data.
  • Convert to PDF, with custom data and styling for the export.
  • Manage all the exported files and share them.

Questions

What is the difference between CSV Viewer and CSV Editor?
CSV Viewer is built for reading and interrogating a file — AI assistant, SQL queries, visual filters, charts and PDF export — and runs on both iOS and Android. CSV Editor is built for changing a file — spreadsheet-style editing, formula columns, undo and redo — and is iOS only.
Can I ask questions about my data in plain language?
Yes. The AI Assistant queries your CSV content directly, so you can ask about what is in the file rather than building a query by hand.
Can I run SQL against a CSV?
Yes. You can analyse your data with SQL queries, or use the Visual Filter Editor if you would rather build the filter without writing any.
Can I export to PDF?
Yes. A CSV can be converted to a PDF with custom data and styling, and every exported file is managed in the app so you can share it later.
Does it open TSV files?
Yes — both CSV and TSV file formats are supported.

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