PCD to TSV Converter
Processing entirely on your device — large files may take a moment.
PCD is the native file format of the Point Cloud Library (PCL) — a typed header (FIELDS/SIZE/TYPE/DATA) followed by ASCII or binary points, used everywhere in robotics and LiDAR research. Many research datasets and database dumps ship as TSV; converting to CSV or JSON makes them broadly usable.
Because the whole conversion happens on your device, it is instant, unlimited and genuinely private — no accounts, no watermarks, no files on anyone's server. Multiple files are converted in one go.
How PCD compares to TSV
| PCD | TSV | |
|---|---|---|
| Structure | VERSION/FIELDS/DATA header + points | One flat table |
| Compatibility | PCL, CloudCompare, Open3D | Spreadsheets paste natively |
| Best for | Robotics and LiDAR pipelines | Quick spreadsheet exchange |
How to convert PCD to TSV
- 1
Select your files
Drag & drop your PCD files onto the area above, or click to browse. You can add multiple files at once for batch conversion.
- 2
Convert instantly
Click "Convert to TSV". The conversion runs entirely inside your browser using WebAssembly — no upload, no queue, no waiting.
- 3
Download results
Download each converted TSV file individually, or grab everything at once as a ZIP archive.
About the PCD format
PCD is the Point Cloud Library's native format — a typed header (FIELDS/SIZE/TYPE/DATA) followed by ASCII or binary points. Robotics, LiDAR research and PCL tutorials all speak it.
The parser handles both ASCII and uncompressed binary payloads, mapping the declared FIELDS to table columns; writing back emits a standards-compliant ASCII PCD.
+ Strengths
- ✓PCL's native format
- ✓Typed, self-describing header
- ✓ASCII and binary supported
! Limitations
- −Compressed binary (.pcd.gz style) unsupported
- −Header dialects vary by writer
- −Huge scans are slow as text
About the TSV format
TSV is CSV's tab-separated sibling: rows as lines, columns split by tabs, everything plain text. Its quiet superpower is the clipboard — copy a range in Excel or Sheets, paste into a text editor, and you are looking at TSV; paste it back and the grid restores. That round-trip makes it the Lingua franca of ad-hoc spreadsheet work.
The tab delimiter avoids CSV's comma-in-text quoting dance, at the price of being broken by any value that itself contains a tab — there is no standard quoting. Like CSV it is untyped, single-table, and happiest as a quick exchange or import format.
+ Strengths
- ✓Round-trips through the clipboard with spreadsheets
- ✓No quoting rules to worry about
- ✓Columns align visually in monospace editors
! Limitations
- −A tab inside any value corrupts the file
- −Untyped and single-table like CSV
- −Some tools assume CSV only
Why convert PCD to TSV?
Think of it as moving your file to the container that fits the job. Compressed binary (.pcd.gz style) unsupported TSV works differently: Round-trips through the clipboard with spreadsheets If any of that sounds like your task, run the conversion — it takes seconds and nothing leaves your device.
Frequently asked questions
Is this PCD to TSV converter really free?
Yes — completely free, with no sign-up, no watermark and no daily conversion limits. The site is supported by advertising.
Are my files uploaded to a server?
No. The conversion runs entirely inside your browser using WebAssembly, so your files never leave your device — that is what makes it instant and private.
Does it work on Windows, Mac, iPhone and Android?
Yes. Anything with a modern browser works: Windows, macOS, Linux, Android and iOS. No software installation is required.
What about special characters and non-English text?
Everything is handled as UTF-8. When you export CSV for Excel, a UTF-8 BOM is included automatically so Chinese, Japanese, Korean and accented characters display correctly on both Windows and macOS.
Is my data safe here?
Yes. The conversion is plain JavaScript running in your tab: the data is parsed and re-serialized in memory, never sent anywhere, and disappears when you close the page.
How large can my PCD file be?
Since everything runs locally in your browser, the real limit is your device memory rather than an upload cap. Files up to a few hundred megabytes are usually fine on a modern computer; extremely large ones simply take longer.