Excel Conversion: Every Format Covered

Best for

Import into databases, CRM systems, marketing tools, and any app that accepts tabular data.

Watch out for

Leading zeros (ZIP codes, IDs) are dropped. Dates may reformat. Only one sheet per CSV file.

Best for

Open CSV exports from databases, payment systems, analytics tools, and data pipelines.

Watch out for

Double-clicking a CSV strips leading zeros and reformats dates. Always use Data → From Text/CSV instead.

Best for

Feed data into APIs, web applications, and JavaScript front-ends. First row becomes object keys.

Watch out for

Merged cells and complex formatting are flattened. JSON is for data — not presentation.

Best for

Data imports into ERPs (SAP, Oracle), CMS platforms, and legacy systems that require XML.

Watch out for

Column headers must be valid XML tag names — no spaces or special characters.

Best for

Read-only sharing — the layout is preserved exactly regardless of the recipient's software or settings.

Watch out for

PDFs cannot be edited back into spreadsheets without OCR. Page breaks and print area settings affect output.

Best for

Embed a table on a website or in an email. Preserves basic formatting in most HTML renderers.

Watch out for

Complex formatting (merged cells, charts) does not transfer cleanly to HTML.

Best for

Generate INSERT statements for loading spreadsheet data into a relational database.

Watch out for

Data types must match the target table schema. Text fields with quotes need proper escaping.

Best for

Include tables in documentation, README files, wikis, and Markdown-based content systems.

Watch out for

Markdown tables must be simple — no merged cells, no colours, no formulas.