All Tools

Format, minify and validate JSON

Encode and decode Base64

Encode and decode URL

camelCase, snake_case, kebab-case

Encode and decode HTML entities

Convert HEX, RGB, HSL

Convert binary, octal, decimal, hex

Convert text to binary

Generate UUID v4

Generate strong random passwords

MD5, SHA1, SHA256, SHA512

Generate and verify bcrypt

Generate HMAC signatures

AES-GCM symmetric encryption

Generate random tokens

Convert YAML and JSON

Convert JSON and CSV

Convert JSON and XML

Format and minify XML

Convert Markdown to HTML

Convert TOML and JSON

Compare two text blocks

Generate placeholder text

Count chars, words, lines

Convert text to URL slug

Redact sensitive text

Reverse text or sort lines

Store and organize prompts locally

Extract keywords and summarize

Decode JWT header and payload

Test regex patterns

Build and explain cron

HTTP status code reference

Calculate file permissions

Convert docker run to compose

Estimate token count and cost

Calculate subnet masks and ranges

Convert IP to decimal

Generate random MAC addresses

Generate random ports

Detect public/local IP and geolocation

Test network download/upload speed

Query domain DNS records

Test website latency

View HTTP request and response headers

View browser User-Agent string

Query domain registration info

Detect browser/system/screen details

Evaluate math expressions

Trig, log, power and more

Convert Celsius, Fahrenheit, Kelvin

Generate QR code images

Compress PNG/JPG/WebP locally

Recognize text in images locally