TSV URL-decoder

World's simplest tsv tool

Simple and free online TSV URL decoder. Just paste URL-encoded Tab Separated Values (TSV) in the form below, and the tool will percent-decode it back into a normal tab-separated table. It restores encoded tabs, row breaks, spaces, punctuation marks, and UTF-8 characters from one long encoded value or from separately encoded lines. Created by programmers from team Browserling.

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URL-escaped TSV

URL-unescaped TSV

Can't convert.

An error has occured.

What is a TSV URL-decoder?

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This online tool converts URL-encoded Tab Separated Values (TSV) back into readable TSV data. URL encoding, also known as percent encoding, represents URL-sensitive bytes with a percent sign and two hexadecimal digits. In encoded TSV, column tabs appear as "%09", row breaks as "%0A" or "%0D%0A", spaces as "%20", and symbols such as percent signs, commas, slashes, and degree marks can also be escaped. The decoder reads these percent codes and restores the original table text, so tabs once again separate cells and line breaks once again separate records. It works with compact one-line TSV strings, row-by-row-encoded TSV, and fully percent-encoded TSV, where even letters and digits are escaped. To create URL-encoded tab-separated data, use our URL-encode TSV tool. Tsv-abulous!

TSV URL-decoder examples

Click to use

URL‑decoded TSV Playlist

In this example, we decode a compact URL‑encoded TSV value that stores short track information. The input keeps the entire table in a single escaped string, where tabs are written as "%09", row breaks as "%0A", spaces as "%20", and the colon in "3:45" as "%3A". After decoding, the track names, lengths, and ratings are restored as regular tab‑separated rows.

track%09length%09rating%0aSong%20A%093%3a45%095%0aSong%20B%094%3a12%094%0aSong%20C%092%3a58%093

track length rating Song A 3:45 5 Song B 4:12 4 Song C 2:58 3

Decode Line-by-line Core Samples

In this example, each TSV record is URL-encoded separately and placed on its own line. The input keeps visible line breaks, while tabs, spaces, and hyphens within rows use percent-encoding. The decoder preserves the row layout and restores the original tab characters between the three TSV columns.

sample%09depth%09result Core%20A-17%0912%20m%09basalt%20seam Core%20B-03%0928%20m%09clay%20lens Core%20C-22%0941%20m%09trace%20quartz

sample depth result Core A-17 12 m basalt seam Core B-03 28 m clay lens Core C-22 41 m trace quartz

Decode Fully Escaped Vehicle TSV

This example decodes a fully percent-encoded TSV table about vehicle speeds. In this format, even ordinary letters and digits are written as hexadecimal byte codes, so the input is not readable until it is decoded. The output restores the vehicle, speed, and note columns, including spaces, slashes in speed units, and the hash mark in the route note.

%76%65%68%69%63%6c%65%09%73%70%65%65%64%09%6e%6f%74%65%0a%62%75%73%09%36%30%20%6b%6d%2f%68%09%72%6f%75%74%65%20%23%31%32%0a%74%72%61%6d%09%34%30%20%6b%6d%2f%68%09%63%69%74%79%20%63%65%6e%74%65%72%0a%62%69%63%79%63%6c%65%09%31%35%20%6b%6d%2f%68%09%70%61%72%6b

vehicle speed note bus 60 km/h route #12 tram 40 km/h city center bicycle 15 km/h park

Pro tips Master online tsv tools

You can pass input to this tool via ?input query argument and it will automatically compute output. Here's how to type it in your browser's address bar. Click to try!

https://onlinetsvtools.com/url-decode-tsv?input=track%2509length%2509rating%250aSong%2520A%25093%253a45%25095%250aSong%2520B%25094%253a12%25094%250aSong%2520C%25092%253a58%25093

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Change TSV Delimiter

Quickly change the TSV delimiter to a different symbol.

Generate a Random TSV

Quickly generate random TSV data.

Extract a TSV Column

Quickly extract selected columns from a TSV file.

Delete a TSV Column

Quickly delete selected columns in a TSV file.

Quote TSV Columns

Quickly add quotes around TSV columns.

Unquote TSV Columns

Quickly remove quotes that surround TSV columns.

Swap TSV Columns

Quickly swap columns in a TSV file.

Convert TSV to JSON

Quickly convert a TSV file to a JSON data structure.

Convert JSON to TSV

Quickly convert a JSON data structure to TSV format.

Convert TSV to XML

Quickly convert a TSV file to XML markup.

Convert XML to TSV

Quickly convert XML markup to a TSV file.

Convert TSV to YAML

Quickly convert a TSV file to YAML markup.

Convert YAML to TSV

Quickly convert YAML data to a TSV file.

Convert TSV to CSV

Quickly convert TSV data to CSV data.

Convert CSV to TSV

Quickly convert CSV data to TSV data.

Convert TSV to Text Columns

Quickly convert TSV data to nicely aligned text columns.

Convert Text Columns to TSV

Quickly convert text columns to TSV columns.

Base64-encode TSV Data

Quickly convert TSV data to base64 encoding.

Base64-decode TSV Data

Quickly convert base64-encoded TSV data to TSV data.

URL-encode a TSV File

Quickly convert a TSV file to URL-encoding.

URL-decode a TSV File

Quickly convert a URL-encoded TSV file back to TSV.

Prepend TSV Columns

Quickly add one or more columns before the first TSV column.

Append TSV Columns

Quickly append new columns at the end of a TSV file.

Insert a TSV Column

Quickly insert new columns anywhere in a TSV file.

Replace a TSV Column

Quickly replace selected columns in a TSV file.

Trim TSV Columns

Quickly remove extra spaces around TSV columns.

Truncate TSV Columns

Quickly truncate the contents of TSV cells to any length.

Convert TSV Cols to Rows

Quickly exchange TSV columns with rows.

Convert TSV Rows to Cols

Quickly exchange TSV rows with columns.

Transpose TSV

Quickly transpose a TSV file.

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Validate TSV

Quickly check a TSV file for errors and report them.

Display TSV Statistics

Print information about a TSV file.

Calculate TSV Entropy

Find the complexity of a TSV file.

Show TSV Structure

Create an abstract drawing that shows the structure of a TSV.

View and Edit TSV

Show a TSV file in a neat editor and allow easy editing.

Convert TSV to Double-TSV

Convert a TSV file to a double-TSV file.

Convert Double-TSV to TSV

Convert a double-TSV file to a regular TSV file.

Convert TSV to HTML Table

Convert a Tab Separated Values file to an HTML table.

Convert HTML Table to TSV

Convert an HTML table to a Tab Separated Values file.

Convert TSV to Markdown

Convert a TSV file to a Markdown table.

Convert Markdown to TSV

Convert a Markdown table to a TSV file.

Convert TSV to PDF

Convert a Tab Separated Values file to a PDF document.

Convert PDF to TSV

Convert a PDF document to a Tab Separated Values file.

Convert TSV to Image

Draw Tab Separated Values as a table and output it as an image.

Convert Image to TSV

Extract data in an image and format it as a TSV file.

Convert TSV to Excel

Convert a Tab Separated Values file to an Excel spreadsheet.

Convert Excel to TSV

Convert an Excel file to a Tab Separated Values file.

Convert TSV to LaTeX

Convert a TSV file to LaTeX code that generates a table.

Convert TSV to ASCII Table

Convert a Tab Separated Values file to a neat ASCII table.

Convert ASCII Table to TSV

Convert an ASCII table to a Tab Separated Values file.

Convert TSV to SQL

Convert a Tab Separated Values file to an SQL query.

Convert TSV to SQLite

Convert a Tab Separated Values file to an SQLite database.

Convert SQLite to TSV

Export tables from an SQLite database as TSV files.

Convert TSV to PSV

Convert a TSV file to a PSV (Pipe Separated Values) file.

Convert PSV to TSV

Convert a PSV (Pipe Separated Values) file to a TSV file.

Convert TSV to HSV

Convert a TSV file to a HSV (Hash Separated Values) file.

Convert HSV to TSV

Convert a HSV (Hash Separated Values) file to a TSV file.

Convert TSV to SSV

Convert a TSV file to a SSV (Semicolon Separated Values) file.

Convert SSV to TSV

Convert a SSV (Semicolon Separated Values) file to a TSV file.

Convert TSV to 0SV

Convert a TSV file to a 0SV (Null Separated Values) file.

Convert 0SV to TSV

Convert a 0SV (Null Separated Values) file to a TSV file.

Split a TSV File

Create multiple TSV files from the given TSV file.

Merge TSV Files

Merge together two Tab Separated Values files.

Delete TSV Tabs

Remove tabs that go between TSV columns and merge all data.

Delete Empty TSV Columns

Remove columns that have no values in a TSV file.

Delete Empty TSV Rows

Remove rows that have no values in a TSV file.

Delete Empty TSV Lines

Remove lines in a TSV file that are blank.

Delete TSV Comments

Delete TSV lines that are comments.

Filter TSV Data

Filter rows and columns that match a pattern.

Find Values in TSV

Find certain values in TSV cells.

Find Duplicate TSV Rows

Extract repeated rows in a TSV file.

Merge Duplicate TSV Rows

Combine duplicate rows in a TSV file.

Deduplicate TSV Rows

Remove repeated rows from a TSV file.

Delete Duplicate TSV Rows

Delete duplicate rows from a TSV file.

Compress TSV

Minify a TSV file and remove extra spaces and indentation.

Compare Two TSV Files

Diff two TSV files and visually display the differences.

Rotate TSV Columns

Rotate TSV columns to the left or right.

Rotate TSV Rows

Rotate TSV rows up or down.

Cut a TSV File

Cut a fragment from a TSV file.

Slice a TSV File

Extract a slice (rows/columns/cells) of a TSV file.

Randomize TSV Values

Shuffle all data values in a TSV file.

Randomize TSV Columns

Shuffle the order of TSV columns.

Randomize TSV Rows

Shuffle the order of TSV rows.

Sort TSV Columns

Sort values in a TSV column.

Sort TSV Rows

Sort values in a TSV rows.

Count TSV Columns

Find how many columns there are in the given TSV data.

Count TSV Rows

Find how many rows there are in the given TSV data.

Count TSV Entries

Find how many total entries there are in a TSV file.

Color a TSV File

Add colors to TSV data for easy visual overview of the file.

Add Errors to TSV

Create random errors in a TSV file for fuzz testing.

Create a Custom TSV

Generate a custom TSV with n rows and m columns.

Open a TSV File

Open a TSV file directly in your browser.

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We're Browserling — a friendly and fun cross-browser testing company powered by alien technology. At Browserling, we love to make developers' lives easier, so we created this collection of online TSV tools. Unlike many other tools, we made our tools free, without ads, and with the simplest possible user interface. Our online TSV tools are actually powered by our programming tools that we created over the last couple of years. Check them out!

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