Uploads, previews, version history, granular sharing. Built inside NTJ to keep client and campaign files organized, on infrastructure we run ourselves.
Drop files here or click to browse
Up to 5 GB per file · any format
launch-teaser-final.mp4
Everything you need
A few things every small team actually uses. Nothing buried under admin layers you don't touch.
Browser, phone, desktop sync. Drop a file anywhere and it's there everywhere. Just works.
PDF, image, video, document, spreadsheet — all preview in-browser. No more "download to open."
View-only or edit, password-protected, expiration dates. Share exactly what you mean to share.
Restore any previous version. Unlimited history. The "oh no I overwrote it" button.
Separate workspaces for departments, clients, projects. Permissions match how your team is actually shaped.
Who shared what, when, with whom. For compliance, for peace of mind, for when someone asks "who deleted this?"
Behind the scenes
Five things, in this order. You don't have to think about any of them.
STEP 01
Drag, drop, or pick. Any size, any format.
STEP 02
TLS on every connection, via Let's Encrypt. Automatic.
STEP 03
Every device on your account, within seconds.
STEP 04
Link, password, expiry, named people — your call.
STEP 05
See who opened it, when, from where.
Everything happens automatically. You just drag and drop.
Live preview
Click any file tile to select it. The progress bar shows a real upload animation. Yes, this is what the app actually looks like.
launch-brief.pdf
hero-banner.jpg
website-copy.docx
launch-teaser.mp4
68%
budget-q2.xlsx
design-assets
market-report.pdf
logo-variations.jpg
contracts
Anatomy of a file
Everything you need on one screen. No "more options" submenu rabbit hole.
In-browser PDF preview renders here. Pinch to zoom on mobile, scroll through pages, search inside the document, copy text — without downloading. Same for Word, Excel, images, video, and code.
Supported preview formats: PDF, DOCX, XLSX, PPTX, JPG, PNG, WEBP, GIF, MP4, MOV, TXT, MD, JSON, CSV, and 30+ source code languages.
Owner: Maya Kim · Created: April 28, 2026 · Last opened: 2 hours ago
Path: /Acme Co/Projects/Q2-launch/2026-Q2-launch-brief.pdf
Permissions: Team can edit. External link expires May 30, 2026. Download enabled.
Built for
If your team has files, clients, and a need for things not to disappear — this is for you.
Client files, contracts, photos — accessible from anywhere. Shared with the team members that need them, not the whole company.
Per-client workspaces. Per-project folders. Clients can see only what you choose to show them. White-label sharing pages on paid.
Remote-first. Sync works across Mac, Windows, Linux, iOS and Android. Permissions match your org chart, not the other way around.
Sharing, four ways
Not every file should be "anyone with the link can view forever." Pick the mode that matches the situation.
Frequently asked
If yours isn't here, email us. We answer in our actual voice.
Cloudzy is one of the technologies we build and run in-house. Back to NTJ Labs →
Cloudzy is one of the technologies NTJ maintains in-house to support client delivery.
Private file storage for small teams. Everything below is here to keep your work organized and to make sure the right people — and only them — can get to it.
Drag files or a whole folder into the browser and they land in the space you're looking at.
Open PDFs, images, video, and docs right in the browser. You don't have to download a file just to see what's in it.
Share a link, invite someone by email, or set a date when the access should just stop.
Every past version sticks around, so when someone overwrites the wrong file you can roll it back.
Give each team, client, or project its own space so people only see the files that are theirs.
When someone asks "who deleted this?", you can see who uploaded, opened, shared, or removed a file, and when.
Every connection runs over TLS, with certificates from Let's Encrypt. At rest, files are only as encrypted as the disk underneath them — we run the server, so we can read what's on it.
Tell Cloudzy how long to keep files before it archives or deletes them, so old data doesn't pile up.
Search by filename or by the words inside a document, so you find the right file without opening ten wrong ones.
Upload, grab, and manage files from your own scripts and apps through a documented API.
Point a folder on your machine at Cloudzy and it stays in sync — edit locally, and the change shows up online.
Hook up your identity provider so people log in with the accounts they already have — no extra password to forget.
A studio keeps each client's finished files in their own space and sends a link when the work's ready. Set the link to expire once the project wraps, and it stops working on its own.
Signed agreements live in a space the ops team can search by what's inside them. The audit log shows who opened or shared each one, and your retention rules hold onto them for as long as you need.
Brand files, templates, and photos sit in one team space everyone can reach from the browser or the desktop sync client. And because every version is kept, an edit never wipes out the original.
This technology was developed inside NTJ to support marketing operations, automation, analytics, and client delivery. Availability may vary depending on the product and use case.
Some NTJ technologies are used internally, some are made available to selected clients, and others may be released publicly. This technology is not the primary service offered by NTJ — our core focus is helping businesses achieve measurable growth through better marketing.
Explore more technologies built inside NTJ. Back to NTJ Labs →