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NUMBERS at a glance
NUMBERS
Convert to NUMBERS when the recipient is expected to work further in Apple Numbers, especially for schedules, lightweight financial sheets, classroom materials, or visually arranged tables in Mac- and iPad-based workflows.
It is useful when the Apple editing experience matters more than cross-platform ubiquity.
For broad office interoperability, XLSX is usually the safer spreadsheet target.
Jira Markup at a glance
Jira Markup
Convert to Jira Markup when content must round-trip through older Jira or Confluence workflows, when exporting or importing issue text through scripts, or when translating Atlassian-authored content into Markdown, HTML, or another publishing format.
It is mainly useful for migration and interoperability inside Atlassian-heavy environments.
Format comparison
| Feature | NUMBERS | Jira Markup |
|---|---|---|
| File type | Spreadsheet | Document |
| Extensions |
|
|
| MIME type |
|
|
| Compression / quality | structured | depends |
| File size characteristics | small | medium |
| Compatibility | moderate | broad |
| Editability | high | moderate |
| Created year | 2007 | 2002 |
| Inventor | Apple | Atlassian |
| Status | active | active |
| Primary use cases |
|
|
| Common software |
|
|
| Archival suitability | moderate | strong |
| Metadata handling | rich | moderate |
| Delivery profile | moderate | strong |
| Workflow fit | analysis | exchange |
| Vector scaling | Not supported | Not supported |
| Reflowable text | Not supported | Not supported |
| Structured data | Supported | Supported |
When to use each format
When to use NUMBERS
- analysis
- reporting
- business-data exchange
- Important in Apple productivity workflows.
When to use Jira Markup
- authoring
- review and collaboration
- distribution
- Easy to author in plain text for issue comments and descriptions.
FAQs
Why convert NUMBERS to Jira Markup?
Convert to Jira Markup when content must round-trip through older Jira or Confluence workflows, when exporting or importing issue text through scripts, or when translating Atlassian-authored content into Markdown, HTML, or another publishing format.
It is mainly useful for migration and interoperability inside Atlassian-heavy environments.
What changes when converting NUMBERS to Jira Markup?
This conversion changes how the format behaves in downstream tools and delivery environments.
Size profile changes from small in NUMBERS to medium in Jira Markup. Quality profile changes from structured in NUMBERS to depends in Jira Markup. Editability profile changes from high in NUMBERS to moderate in Jira Markup. Compatibility profile changes from moderate in NUMBERS to broad in Jira Markup. Archival profile changes from moderate in NUMBERS to strong in Jira Markup. Metadata profile changes from rich in NUMBERS to moderate in Jira Markup. Delivery profile changes from moderate in NUMBERS to strong in Jira Markup. Workflow profile changes from analysis in NUMBERS to exchange in Jira Markup.
What should I review after converting NUMBERS to Jira Markup?
Check the exported file for It is a vendor-specific legacy syntax rather than a broadly portable documentation standard.; Modern Atlassian cloud editing increasingly emphasizes richer structured editing rather than raw wiki-style source..