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All Tools

Browse All Tools

Explore all available frontend developer tools and utilities.

336 tools
Colors

Accessible Color Palette Generator

Generate accessible color palettes.

Security

API Key Generator

Generate secure random API keys.

Encoding

ASCII Converter

Convert text and ASCII character codes.

Encoding

Base64 Encoder / Decoder

Encode and decode Base64 strings.

Images

Base64 to Image

Convert Base64 into images.

Security

Bcrypt Generator

Generate bcrypt password hashes.

Encoding

Binary Converter

Convert text and numbers to binary.

Images

BlurHash Decoder

Decode BlurHash placeholders.

Images

BlurHash Generator

Generate BlurHash placeholders.

Encoding

BOM Detector

Detect byte order marks in text.

CSS

Box Shadow Generator

Create CSS box shadows visually.

Colors

Brand Color Extractor

Extract dominant brand colors.

Text

Case Converter

Convert text between different cases.

Security

Certificate Chain Viewer

Inspect X.509 certificate chains.

Security

Certificate Expiration Checker

Check X.509 certificate expiration dates.

Text

Character Counter

Count characters and words instantly.

Security

Checksum Calculator

Calculate CRC32 and other checksums.

Security

Checksum Verifier

Verify files and text with checksums.

Web

Chmod Calculator

Convert Linux file permissions.

Network

CIDR Calculator

Calculate subnet information from CIDR notation.

Colors

CMYK Converter

Convert CMYK colors to other formats.

Colors

Color Blindness Simulator

Simulate different types of color blindness.

Colors

Color Contrast Checker

Check contrast between two colors.

CSS

Color Converter

Convert HEX, RGB and HSL colors.