CSV to Jira Table Converter
Convert CSV data to Jira wiki table markup
Convert CSV data into Jira wiki table markup you can paste directly into an issue description, a comment, or a Confluence page using wiki markup. Upload or paste the data and copy the generated table.
Jira tables use double pipes for the header row and single pipes for data rows. Writing that by hand for anything wider than a few columns is tedious and easy to misalign, and a single missing pipe collapses the whole table into plain text.
Pipe characters inside your values are escaped so they do not create phantom columns, and line breaks within a cell are flattened to spaces, because a Jira table row has to stay on one line to render.
Drop your file here or browse from your device
Accepts CSV, TSV, TXT. Maximum input: 10 MiB. Files above this hard limit are rejected before local processing.
How to Convert
- Upload your CSV file or paste CSV data
- Review the generated Jira table markup
- Copy the markup
- Paste it into a Jira issue, comment, or wiki-markup field
Features
- Jira wiki markup with double-pipe header row
- Escapes pipe characters in your data so columns stay aligned
- Flattens line breaks within cells so each row renders on one line
- Empty cells preserved so columns do not shift
- One-click copy for pasting into an issue or comment
- Runs entirely in your browser — no upload
Use Cases
- Add a data table to a Jira ticket or bug report
- Include test results or metrics in a comment
- Document a checklist or matrix in an issue description
- Share query output with a team that works in Jira
- Move a spreadsheet summary into a sprint or release note
Frequently Asked Questions
What is Jira table markup?
Jira wiki markup renders tables from pipe characters: the header row is wrapped in double pipes and each data row uses single pipes between cells.
Where can I paste this?
Any field that accepts Jira wiki markup — issue descriptions, comments, and Confluence pages in wiki-markup mode. Note that Jira Cloud’s rich-text editor may need the wiki markup option enabled to interpret it.
What if my data contains a pipe character?
It is escaped, because an unescaped pipe would be read as a column separator and split one value into two cells.
What happens to line breaks inside a cell?
They become spaces. A Jira table row must occupy a single line, so an embedded newline would otherwise break the table at that point.
Are empty cells handled?
Yes — they are preserved as empty columns so the remaining values stay under the correct headers.
Is my data uploaded?
No. The conversion runs in your browser and the file contents are not sent to the app server.