Retool Utilities

Generate App
Base64 Decoder & Encoder

Decode from Base64 format with various advanced options for binary schemas.

Generate App
Comma Separator Tool

Convert column lists from a spreadsheet (CSV, Excel, Google Spreadsheets, etc.) to comma-separated value lists.

Generate App
Company Logo Finder

Find a company's logo from their URL.

Generate App
Convert CSV to JSON

Upload a CSV file and convert to JSON file.

Generate App
Convert JSON to CSV

Upload a JSON and get a CSV of all the entries (download or copy to clipboard) some change

Generate App
Convert XML to JSON

Convert an XML file to JSON.

Generate App
Data Generator

Generate a custom dataset that you can read and write to via a REST API

Generate App
Date to Timestamp

Convert human-readable month/day/year date to epoch

Generate App
Hex to RGB

Convert from Hex code (#RRGGBB) to RGB (Red, Green, Blue)

Generate App
JSON to YAML Converter

Convert JSON files to YAML files without any code.

Generate App
RegEx Generator

Regular expression (RegEx) builder to generate RegEx with syntax highlighter.

Generate App
RegEx Tester

Regular expression (RegEx) tester to validate RegEx with syntax highlighter.

Generate App
RGB to HSL Converter

Convert from RGB (Red, Green, Blue) to HSL (Hue, Saturation, Lightness).

Generate App
Unix Timestamp Converter (Convert Epoch Time to Date)

Convert epoch time (also known as Unix time or Unix timestamp) to a human-readable month/day/year and time.

Generate App
URL Decoder

Decode from URL-encoded (percent-encoded) format

Generate App
URL Encoder/Decoder

Use this free tool to either encode to URL-encoded (percent-encoded) format or decode to plain text.

Generate App
UUID Generator

Create a universally unique identifier (UUID).

Generate App
Convert CSV to JSON

Upload a CSV file and convert to JSON file

Generate App
Generate API from CSV

Upload a CSV file and generate a REST API

Generate App
Generate API from mock data

Generate a REST API from custom mock data

Generate App
Generate app from CSV

Generate a CRUD app on top of your CSV data

Generate App
Generate app from dataset

Generate a CRUD app on top of a public sample dataset

Generate App
Generate app from mock data

Generate a CRUD app on top of a mock dataset

Generate App
Import CSV to MySQL

Upload a CSV and write it to your MySQL database

Generate App
Import CSV to PostgreSQL

Upload a CSV and write it to your PostgreSQL database

Generate App
Write mock data to MySQL

Generate mock data and write it to your MySQL database

Generate App
Write mock data to postgres

Generate mock data and write it to your PostgreSQL database

Suggest a utility