Every tool you need, in one place

{}

JSON Viewer

Inspect, format, and browse JSON

P

JSON to PHP

Convert JSON into a PHP array literal

B

JSON Beautify

Pretty-print JSON with 2, 3, or 4 space indent

≠

JSON Compare

Diff two JSON documents; matching and differing nodes listed by path

Δ

JSON Diff

Compare JSON A vs B: added, removed, changed, unchanged

S

JSON Schema Validator

Validate JSON data against a JSON Schema

$

JSON Path Tester

Query JSON with JSONPath expressions

X

XML Formatter

Pretty-print or minify XML

XJ

XML ↔ JSON

Convert XML to JSON and JSON to XML

S

SQL Formatter

Pretty-print SQL with keyword casing and indentation

B

SQL Beautifier

Beautify SQL queries with readable clauses and indentation

V

SQL Validator

Check SQL structure and identify common syntax errors

T

Text Compare

Diff two text blocks by line (supports ~50k–100k characters)

Aa

Text Formatter

Change case, wrap lines, slugify, and reverse text

#

Text Counter

Count characters, words, lines, sentences, and bytes

Cl

Text Cleaner

Strip extra spaces, empty lines, duplicates, and punctuation

R

Random Text Generator

Generate random text using letters, numbers, and special characters

64

Base64

Encode or decode Base64 text

J

JWT decoder

Decode JWT header and payload in the browser

%

URL encode / decode

Percent-encoding helpers

H

Hash generator

MD5 / SHA helpers in the browser

Y

YAML validator

Check YAML syntax, highlight the bad line, and suggest a fix

F

YAML formatter

Format, minify, and convert YAML in the browser

ID

UUID Generator

Generate 1, 10, 100, or 1000 UUIDs; copy or download

PW

Password Generator

Strong random passwords with length, case, number, symbol, and phrase options

TS

Timestamp Converter

Unix, milliseconds, and date conversions plus current timestamp

EP

Epoch Converter

Convert a Unix epoch number to a readable date

.*

Regex Tester

Test a regular expression against a string

D

Date Calculator

Date difference and add or subtract years, months, and days

A

Age Calculator

Age in years, months, and days from a birth date

%

Percentage Calculator

Percent of, percent change, increase, and decrease

U

Unit Converter

Length, mass, temperature, volume, time, and data size

⇄

Image Converter

Batch convert HEIC, DNG, PNG, JPG, WebP, GIF, or BMP to another format

⤢

Image Resizer

Resize images by pixels or percentage, keeping aspect ratio

B64

Image to Base64

Convert images to and from Base64 data URLs

P

PDF Editor

Edit PDF text, erase content, and download the result

PW

Set PDF Password

Lock a PDF with a password and download the protected file

UP

Remove PDF Password

Unlock a PDF with the existing password and download the file

MG

PDF Merge

Combine several PDFs into one file, in the order you choose

SP

PDF Split

Split a PDF by page range and download the parts as a ZIP

CZ

PDF Compress

Reduce PDF file size in the browser and download a smaller copy

F

Fuel Bill

Create a printable petrol or diesel fuel bill

S

Driver Salary Slip

Prepare a clear monthly driver salary receipt

M

Mobile Postpaid Bill

Create a printable mobile postpaid monthly statement