A QUICK WALKTHROUGH
How to use this tool
- Choose a local file or paste the table text.
- Select the correct delimiter, header mode and file encoding.
- Inspect the first 50 records and the full record count; download if needed.
How it works
Records are parsed independently of physical line breaks. A newline inside quotes belongs to its field. Every record must have the same number of fields; malformed quoting and inconsistent widths stop processing. The screen preview is limited to 50 data records to remain responsive, while the output includes all accepted records.
A practical example
Start with
name,note Ada,"Hello, world"
What to expect
One data record with two fields: name = Ada; note = Hello, world.
Important considerations
If a semicolon export appears as one column, select Semicolon. This is a structural check, not verification that a postal code, email or business value is correct.
5 MiB per input · 50,000 records · 200 columns. Input remains in page memory until you reset or leave. Copy and download actions are initiated by you. No tool input is sent to a processing service.
One more useful detail
Does the preview truncate my download?
No. Only the table preview is limited. Exports contain all accepted records within the stated limits.