Developer Tools/Workflow Builder

Visual Workflow Builder & Tool Chaining

100% Client-Side - Local Browser Processing

Preset:

Raw JSON Input

input

JSON Data

JSON Formatter

transform

Input Data

Formatted JSON

Formatted Result

output

Input Data

Local browser processing - No data sent to any server

3 nodes · 2 edgesClient-Side

Topological cycle-safe execution runs directly inside your browser JS engine. Sensitive keys and tokens never leave your local memory sandbox.

Pinpoint the exact step where JSON parsing or base64 decoding fails. Inspect live intermediate payloads and step durations.

Export and import clean JSON schemas. Share pipeline topologies or store them in local storage with strict schema validation.

Open & Client-Side

Built for Daily Developer Workflows

Free, browser-based utilities that format, validate, and convert data locally. No accounts, no ads, no backend data collection.