A ConvertCSV alternative
ConvertCSV has been doing browser-based conversion for far longer than we have, and it covers a long tail of formats that we do not. If you have used it and you are looking for something adjacent, here is an honest account of where the two differ.
Fair is fair: what ConvertCSV does well
Depth of coverage. It has accumulated a genuinely large catalog of conversions and options, including plenty of niche ones, and it does them in the browser rather than by uploading your file. That combination was unusual when it started and it is still not common.
The option surfaces are also deeper than most. If you need to control a specific quoting or escaping behavior on an unusual target format, there is a good chance they expose it and we do not.
Where the two differ
| ExploreMyData | ConvertCSV | |
|---|---|---|
| After the conversion | Hand off to a full workbench with SQL, a pipeline and charts, carrying the same file | A converted file to download; each page is a self-contained conversion |
| Binary and columnar formats | Parquet, Arrow, Avro, SQLite, DuckDB, PDF and Excel read directly | Strongest on text formats; check their catalog for binary coverage |
| What the tool tells you | Notices for padded rows, renamed headers, detected delimiter and encoding changes | Conversion output, with options you set yourself up front |
| Size handling | A stated 100 MB cap per widget with a named handoff to a 1 GB editor | Practical limits depend on the page and your browser |
Competitor details are general and may change; verify current capabilities on their site. Statements about ExploreMyData are testable here, right now.
I used ConvertCSV for X. Where is that here?
| There | Here |
|---|---|
| CSV to JSON | CSV to JSON, typed per column |
| CSV to XML or SQL | CSV to SQL with four dialects, XML both ways |
| CSV to Markdown or HTML | CSV to Markdown, HTML table to CSV |
| Fixed-width parsing | Text to CSV, fixed width and delimited |
| Splitting a large file | CSV Splitter, header kept on every part |
Both can be the right tool
If you have one unusual conversion and you want it done, use whichever site has a page for it. If your file needs looking at rather than converting, or if the conversion is the first of six steps, that is the case we are built for.
We do not make comparative privacy claims. Open your browser's network tab on either site and watch what happens when you drop a file; that is a better answer than anything either of us writes in marketing copy.