core tools always free · no login required

Every tool
a developer
actually needs

A growing collection of browser-based developer tools. Core tools are always free — no signup, no tracking, no nonsense. Power users can unlock extra features.

browse tools open source
10
tools live
0
logins needed
∞
core tools free
// tools

Everything in one pod

Open any tool and start immediately. No account, no install, no waiting.

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Mermaid Editor
Create flowcharts, sequence diagrams, ER diagrams and more with live preview. Export as PNG or SVG.
free diagrams export png/svg
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JSON Formatter
Format, validate, minify and sort JSON with syntax highlighting. Instant results, no waiting.
free json validator
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PDF Merger
Combine multiple PDF files into one. Drag to reorder and merge in seconds. 100% private.
free pdf drag & drop
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PDF Splitter
Split a PDF into individual pages or custom page ranges. Pick pages visually. Fast and private.
free pdf 3 split modes
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PDF Unlock
Remove password protection from PDF files. Enter your password and download an unlocked copy instantly.
free pdf 100% private
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PDF to Word
Convert text-based PDFs to editable Word (.docx) files. Works in your browser, no upload needed.
free pdf text PDFs
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Image Compressor
Reduce image file size without losing quality. Resize, convert format, adjust quality. 100% in-browser.
free image JPG PNG WebP
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JWT Decoder
Paste any JWT — instantly see decoded claims, check expiry, inspect algorithm and structure.
free dev tool live decode
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Glass Optimizer
Minimize glass cutting wastage with optimized cutting layouts. Supports multiple stock sheet sizes. Reduce waste from 30% to under 6%.
free optimizer guillotine algo
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Free QR Code Generator
Create QR codes for URLs, text, email, phone, WiFi, and more.
free optimizer QR generator
+
more tools coming
Base64, URL encoder, regex tester, GST calculator, PDF compressor and more.
// why toolpod

Built differently

Most online tools are slow, bloated, or want your email. ToolPod is none of those things.

⚡
Instant & offline-ready
Every tool runs entirely in your browser. Nothing sent to any server. Works even without internet after first load.
🔒
Private by design
Your data never leaves your browser. No telemetry, no data collection, no third-party trackers watching what you paste.
🎯
No login, ever
Open a tool, use it, leave. No account required, no email verification, no onboarding flow. Just the tool.
🆓
Core tools, always free
All core features are free with no time limits. Pro features like saving, sharing and team access are optional paid upgrades — never a forced paywall.
// get started

Pick a tool.
Start building.

No setup. No signup. Just open a tool and go.

browse all tools →