Get started
Connect your data
Upload a CSV, see what we check, decide what to do with the rows we flag.
The file
A CSV with a header row. UTF-8 is best; we detect other encodings and repair what we can. Up to 250 MB and 250,000 rows per upload.
What we check
- Column headers — present, unique, mappable to the design's fields.
- Number of rows — what you will be quoted for.
- Missing values — per column, so you know which field is affected.
- Mojibake — text that was saved in the wrong encoding (
éforé); we suggest the repair. - Non-Latin scripts — flagged so you can check the design's font covers them.
What you decide
- Re-upload a corrected file.
- Approve suggestions (encoding repairs and the like) in one click.
- Download the issues CSV to fix rows outside the tool.
- Continue without the flagged rows — they are removed from this batch, not from your file.
- Fallbacks — leave a value blank and that recipient gets the design's fallback for that field.
ⓘ Rows still flagged after verify? rows-need-review-after-verify.