FastWebTools

100% Free, Secure & Fast Online Utilities
Fast PDF β€” Merge, Split, Unlock & Hybrid
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PDF to Word β€” client-side DOCX export
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Fast Document Scanner β€” scan documents to PDF on your phone
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Unit Converter β€” Length, Temperature, Weight & Volume
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WCAG Contrast Checker β€” AA/AAA accessible color tool
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Master your typing speed β€” Adriantiba Games
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Advanced Utilities

JSON to Excel Validate JSON and export spreadsheets instantly YouTube Revenue Calculator Estimate creator ad revenue with precision sliders

🎨 Need a custom icon for your desktop or web project?

Creating custom folder icons to aesthetic your desktop setup, or crafting standard favicons for web buttons can be a hassle. Drop your image here, and generate a clean, multi-layer ICO file ready for action instantly.

Drag & Drop Image Here

Convert WebP images to high-quality JPG instantly (Max 10MB)
or paste image from clipboard (Ctrl+V / ⌘V)
100% client-side Β· no upload
Before Original image preview
After (WebP) Converted WebP image preview
Output format
Original β€”
WebP estimate β€”
Saved β€”

Dimensions: β€”

Processing on secure cloud...

Why FastWebTools is safe and fast

We are not a giant platform. The best security is never owning your data.

Security infrastructure illustration representing end-to-end TLS encryption

100% encrypted communication

Industry-leading end-to-end TLS encryption is enforced on every request. Packets traveling between your device and our edge cannot be inspected by outsiders.

Illustration of ephemeral in-memory processing with no persistent storage

A hard-drive-free architecture

We do not operate separate storage for your files. Processing happens in RAM and is wiped immediately after conversionβ€”no trace left behind.

Illustration representing data minimization without user logging

Data minimization by design

There is no sign-up or social login. Even essential services like the URL shortener do not log your IP address or account identifiers.

Fast PDF service illustration showing merge and split at the edge
Fast PDF Service

Your files stay close; processing stays nearest

No need to upload to slow legacy servers and wait. Edge computers closest to you worldwide finish the job in about a second and return only the result.

Illustration of client-side Google-standard PWA running locally offline
Google Web-Standard PWA

Tools that work without an internet connection

Everyday utilities like the unit converter never need to send data to a server. Google-standard installable web app (PWA) technology runs 100% locally on your device.

View Google's official PWA documentation

FastWebTools operates on an ephemeral, stateless serverless architecture. Global document processing is executed entirely in-memory via edge container runtimes and explicitly isolated client-side environments. No permanent data tracking, user logging, or storage persistence protocols are maintained across the document utility infrastructure.