Free · Browser-local tools
Filter CSV rows online
Filter CSV by column values, text or numbers. Combine conditions, preview matching rows and download a filtered CSV. Free, with no signup or file upload.
Filter CSV
Start with your CSV
Open your file in the CSV editor with this tool already selected. Preview the result before downloading.
- Choose a CSV or TSV file.
- Add column conditions and preview matching rows.
- Download the filtered CSV or apply with undo.
Free · No signup · File contents stay in your browser. Back to page and Resume keep your edits in this tab. Download your edited copy before refreshing; refresh opens the original file. Open files up to 1 GiB with browser storage.
Try a small example
3 records · 3 columns| id | name | amount |
|---|---|---|
| 1 | Example one | 12 |
| 2 | Example two | 24 |
| 3 | Example three | 18 |
Keep rows where amount is greater than 15
| id | name | amount |
|---|---|---|
| 2 | Example two | 24 |
| 3 | Example three | 18 |
Illustrative fictional data. Open the sample to try the tool.
How to filter csv
- 1
Choose a CSV or TSV file.
- 2
Add column conditions and preview matching rows.
- 3
Download the filtered CSV or apply with undo.
What to expect
Combine up to 20 text, empty-value and numeric conditions with AND or OR. Matching rows keep source order; download includes all matching rows, not just the preview.
Local files and clear limits
These tools process file contents on your device. The browser workspace accepts files up to 1 GiB and 5 million records, subject to available browser storage and decoded-record limits. This tool's calculations support up to 100,000 records, 2 million cells and 64 MB of text. Download a new copy to keep your result.
Plain answers
Filter CSV questions
What can I do with this filter csv tool?+
Combine up to 20 text, empty-value and numeric conditions with AND or OR. Matching rows keep source order; download includes all matching rows, not just the preview.
Does my CSV leave my device?+
File selection, editing and these task operations run in your browser. No account or file upload is required. Download a new copy to keep your result; refreshing restores the original input, not unsaved edits.
Do the editor and task have the same file limits?+
The editor opens files up to 1 GiB and 5 million records, subject to browser storage and decoded-record limits. This task supports up to 100,000 records, 2 million cells and 64 MB of decoded text.