All your developer utilities.
Auto-unwound in one view.
Stop manually unescaping JSON strings, breaking apart nested JWTs, or fixing messy AI responses. DevSift processes everything offline with zero telemetry.
{
"sub": "usr_dev_9824",
"name": "Alex Chen",
"org": "acme-corp",
"role": "developer",
"exp": 1756560000,
"status": "Active (expires in 240 days)"
}Built for 2026 Engineering
Designed around how developers work today with microservices, tokenized APIs, and AI coding assistants.
Smart Clipboard Pipeline
Detects multi-layer nested data automatically. Paste an escaped JSON object containing a JWT token inside a log line, and DevSift extracts and unescapes every level in one view.
AI Output Cleanup & Diff
Clean code blocks generated by Claude, ChatGPT, or Copilot. Strip markdown wrappers and compare multiple LLM outputs with word-level side-by-side highlighting.
Honest Free Tier
No 3-tool limits or aggressive upgrade modals. All 8 essential tools are completely free to use offline without interruption.
11 Essential Utilities
Every tool runs entirely in your browser using local Web APIs. Your sensitive data never leaves your computer.
Smart Pipeline
Auto-unwinds nested, escaped, and encoded data layers in a single step.
JSON Formatter
Pretty-print, minify, validate, unescape backslashes, and collapsible tree view.
YAML ⇄ JSON
Bidirectional YAML and JSON converter with automatic format detection.
JWT Debugger
Decode header and payload claims with live expiration time validation.
cURL to Code
Convert cURL commands to Fetch, Axios, Python Requests, and Go.
SQL Formatter
Format and capitalize keywords for PostgreSQL, MySQL, and SQLite.
Regex Tester
Real-time regular expressions match and capture group visualizer.
Base64 Converter
Encode/decode text, URL-safe variants, and inspect Data URI images.
Hash Generator
MD5, SHA-1, SHA-256, SHA-512 with drag-and-drop file verification.
Unix Timestamp
Epoch seconds/ms converter with UTC, EST, PST, IST, and relative deltas.
Text & AI Diff
Side-by-side code diffing with word-level highlight and AI fence stripper.
DevUtils vs. DevSift
See how DevSift provides a cleaner, cross-platform experience without the legacy friction.
| Feature | DevUtils.com | DevSift (Ours) |
|---|---|---|
| Platforms | macOS only | macOS, Windows & Linux (Web & PWA) |
| Nested Data Pipeline | Manual (1 tool at a time) | ⚡ Auto-Unwind Pipeline |
| AI-Era Workflows | None (Built in 2020) | Markdown & AI Diff Suite |
| Free Tier Usability | 3 tools + heavy nagging | All 8 Core Tools Free Forever |
| Desktop Installation | Required 50MB+ download | Zero install needed (Instant Web) |
Simple, Transparent Pricing
No subscriptions. No artificial lockouts on everyday utilities.
Community
For daily development tasks.
- ✓ All 8 core developer tools
- ✓ Smart Pipeline (up to 3 levels)
- ✓ 100% offline client-side execution
- ✓ Installable PWA application
- ✓ Zero ads or license nagging
Pro Perpetual
For power users & deep pipeline recipes.
- ✓ Everything in Community tier
- ✓ Unlimited deep nesting pipeline recipes
- ✓ Batch processing across multiple files
- ✓ Multi-tab workspaces and pinned layouts
- ✓ 1 year of continuous updates
Stay Notified on New Tools
We regularly release new tools and pipeline recipes. Sign up for our developer release notes.