Explore Moriaki Webapps
Small, privacy-first web tools that run entirely in your browser. Your files never leave your device — no uploads, no accounts, no limits.
Our tools
Live now
Moriaki PDF
A complete browser-based PDF toolkit — merge, split, compress, convert, sign, watermark, protect and more. 15 tools, all 100% private.
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Coming soon
More tools on the way
I build small, focused web apps as a hobby and host the genuinely useful ones here — always browser-based and privacy-first. New tools will appear in this space.
From the blog
- Why I Built Moriaki WebappsThe story behind the project — and why it’s privacy-first.
- How Moriaki PDF WorksPrivate, client-side PDF processing, explained.
- Inside Moriaki PDF Version 1A short tour of the original toolkit.
- What’s New in Version 2Visual organizer, e-signatures and more.
- The Hidden Dangers of Free Online UtilitiesWhy where you process your files matters.