Fast Developer & AI Tools

Free, lightning-fast tools for developers and AI users. No signup required. Just open and use.

Developer Tools

JSON Formatter

Format, validate, and beautify JSON data

Regex Tester

Test regex patterns with real-time highlighting

Base64 Encoder/Decoder

Encode and decode Base64 strings and files

Unix Timestamp Converter

Convert between Unix timestamps and human dates

Diff Checker

Compare text and find differences

Content Tools

Webpage to PDF

Convert any webpage to a clean PDF

Text Extractor

Extract readable text from any webpage

HTML to Markdown

Convert HTML to clean Markdown

AI Tools

Prompt Manager

Save and organize your AI prompts

YouTube Transcript

Extract transcripts from YouTube videos

Why SpeedyTools?

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Lightning Fast

Client-side processing for instant results. No waiting for servers.

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Privacy First

Your data stays in your browser. We don't store or track anything.

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Free Forever

No signup, no limits, no ads. Just tools that work.