ESC
23 tools

Converters

Convert data formats and timestamps in seconds.

Hand-picked utilities ready for your next project.

Top Picks

Unit Converter
Convert between length, weight, temperature, area, volume, speed, data size and time units
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Base64 Encoder
Encode and decode text to Base64 format
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HEX to RGB Converter
Convert between HEX, RGB, and HSL color formats
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Timestamp Converter
Unix timestamp, epoch time and timezone converter
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CSV to JSON Converter
Convert CSV data to JSON format with auto-detection
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All Tools 23

Base64 Encoder

Encode and decode text to Base64 format

Timestamp Converter

Unix timestamp, epoch time and timezone converter

URL Shortener

Shorten and manage long URLs

Data Format Converter

Fast and easy conversion between CSV, JSON, XML, SQL, YAML, Excel and HTML formats

Unit Converter

Convert between length, weight, temperature, area, volume, speed, data size and time units

Text to SVG

Convert your text to editable SVG vector format

Number Base Converter

Convert numbers between Binary, Octal, Decimal, Hexadecimal

Binary to Text Converter

Convert between binary and text (ASCII/UTF-8)

ASCII Converter

Convert between ASCII, Text, Hex, Binary, Decimal

Roman Numeral Converter

Convert between Roman numerals and decimal numbers

HEX to RGB Converter

Convert between HEX, RGB, and HSL color formats

PX to REM Converter

Convert between PX, REM, and EM CSS units

Epoch Converter

Convert Unix timestamps to dates and vice versa

Unicode Text Converter

Convert normal text to fancy Unicode text styles

JSON to CSV Converter

Convert JSON data to CSV format with custom delimiters

CSV to JSON Converter

Convert CSV data to JSON format with auto-detection

YAML to JSON Converter

Convert YAML configuration files to JSON format

JSON to YAML Converter

Convert JSON data to YAML format for configuration files

Text to HTML Converter

Convert plain text to HTML with automatic paragraphs and line breaks

Markdown to HTML Converter

Convert Markdown text to HTML with live preview

HTML to Markdown Converter

Convert HTML code to clean Markdown format with DOM parsing

Image to Base64 Converter

Convert images to Base64 strings with drag and drop support

Image to PDF

Convert multiple images to a single PDF document. Adjust page size, orientation, margins, and quality.

Why Use Our Converter Tools?

Instant Conversion

Convert your data in milliseconds. All processing happens directly in your browser with no server delays or waiting times.

Multiple Formats

Support for a wide range of data formats including JSON, XML, CSV, YAML, Base64, Hex, Binary, and many more.

Batch Support

Process multiple conversions at once. Paste large datasets and convert them all in a single operation without limitations.

Lossless Accuracy

Every conversion maintains perfect data integrity. Your output is always an exact, lossless representation of the original input.

How to Use Converter Tools

1

Browse & Select a Tool

Explore our collection of converter tools and choose the one that matches your conversion needs.

2

Enter Your Data

Paste or type your data into the input field. Configure any available options such as formatting or delimiters.

3

Get Your Results

Click the convert button and instantly receive your converted output. Copy the result or download it as a file.

Frequently Asked Questions

We offer a comprehensive set of converter tools including JSON to XML, CSV to JSON, Base64 encoder/decoder, Hex converter, Binary converter, Number base converter, Color format converter, and many more. Each tool is designed for a specific conversion task.

Our tools support a wide range of formats including JSON, XML, CSV, YAML, TOML, Base64, Hex, Binary, Octal, Decimal, Markdown, HTML, and various encoding schemes. New formats are added regularly.

Absolutely. All conversions are performed entirely in your browser using JavaScript. Your data never leaves your device and is never sent to any server. This ensures complete privacy and security.

Yes, our tools can handle large datasets efficiently since all processing happens locally in your browser. The actual limit depends on your device memory, but most modern devices can handle files of several megabytes without issues.

What Are Online Data Converter Tools?

Online data converter tools allow you to transform data from one format to another directly in your web browser. Whether you need to convert JSON to XML, encode text to Base64, or transform CSV data into JSON format, these tools provide instant and accurate results. They are essential utilities for developers, data analysts, and anyone working with multiple data formats.

Why Use Browser-Based Converters?

Browser-based converter tools offer significant advantages over desktop software or server-side solutions. Since all processing happens locally on your device, your data remains completely private and secure. There is no need to install software, create accounts, or upload sensitive information to third-party servers. These tools work on any device with a modern web browser.

Common Data Conversion Tasks

Developers frequently need to convert between JSON and XML when working with different APIs. Data analysts often transform CSV files into JSON for web applications. Base64 encoding is commonly used for embedding images or transmitting binary data as text. Our converter tools handle all these tasks and more, providing fast and reliable results every time.

From the Blog

Roman Numerals Complete Guide: How to Read, Write & Convert Them
7 min read

Roman Numerals Complete Guide: How to Read, Write & Convert Them

Learn the 7 Roman numeral symbols, the additive and subtractive rules, and how to convert any number step by step. Includes reference tables for 1–20 and real-world uses on clocks, Super Bowl logos, movie sequels, and more.

Read More
Image to PDF Conversion Guide - Convert Photos to PDF Online
7 min read

Image to PDF Conversion Guide - Convert Photos to PDF Online

Learn how to convert images to PDF with the right page size, orientation, and quality settings. Tips for scans, portfolios, and photo albums.

Read More
Base64 Encoding Explained: What It Is, How It Works, and When to Use It
7 min read

Base64 Encoding Explained: What It Is, How It Works, and When to Use It

A developer-friendly guide to Base64 encoding - understand the algorithm, common use cases like data URIs and API tokens, and why Base64 is NOT encryption.

Read More

Security and Privacy

Your data security is our priority

Local Processing

All processing happens in your browser

No Data Transfer

Your data is not sent to our servers

No Data Storage

No data is stored or shared

SSL Encryption

SSL encryption for secure connection

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