v2.0.26 / stable build

Powerful Dev Tools,
Zero Setup Required

A curated collection of essential utilities for the modern web developer. 100% client-side, blazing fast, and designed for productivity.

Start Coding Smarter
$ brew install bulktools

Built for the Workflow

Stop writing one-off scripts for common data tasks. Use our optimized utilities to format, encode, and debug in seconds.

100% Browser Based
No Data Leaves Your Device
Sub-millisecond Latency
Formatter

JSON Formatter

// Pretty print, validate, and minify your JSON objects instantly.

EXECUTE()
Encoding

Base64 Converter

// Encode/Decode strings and assets to Base64 format securely.

RUN_CONVERSION()
Optimization

Code Minifier

// Reduce bundle sizes by stripping whitespace and comments from HTML/CSS.

OPTIMIZE.BUILD()
Security

JWT Decoder

// Inspect JSON Web Tokens safely. Unpack headers and payloads locally.

INSPECT_TOKEN()
<0.5ms

Execution Latency

0.0kb

Server Data Storage

∞

Total Daily API Calls