Focused Software,Built With Care.
Mesanix is a software studio. We ship our own products and partner with teams to design and build theirs.
Two ways we build: focused products we run ourselves, and carefully made software for teams with clear goals.
Software We Ship Ourselves
Focused products we design, build, and run on our own. VaultPDF and VaultIMG bring private, browser-local document and image workflows to people without accounts or file uploads.We Partner With Teams
We partner with teams to design and ship web apps, AI features, mobile apps, and 0-to-1 MVPs, built with the same care as our own products.Software built for clarity.
Privacy-first tools that run entirely in your browser. Each one does exactly one thing, and does it well. No accounts, no uploads.
VaultPDF
Merge, split, compress, convert, and sign PDFs, entirely in your browser. No uploads, no servers, no file storage. Your documents never leave your device.
Learn about VaultPDFVaultIMG
Compress, resize, crop, convert, annotate, and edit images in your browser. Format-aware workflows keep supported files on your device.
Learn about VaultIMGEvery build runs on a transparent process.
The same discipline for Mesanix products and client builds: defined stages, progress you can see, and code you fully own.
A Clear, Fixed Process
Every engagement follows the same defined stages, from scope to ship. You always know what's happening now and what comes next.
Continuous Visibility
You see progress as it happens: working software, not status decks. No surprises at the end, no black box in the middle.
You Own Everything
Code, infrastructure, and decisions are yours from day one. No lock-in, no hostage-taking, fully documented at handover.
Product-Grade Craft
We build your software the way we build our own products: tested, reviewed, and held to the same bar we ship everything to.