When a client needs to send you files, the upload page they see is a touchpoint in your customer experience. If that page shows Microsoft branding instead of yours, your brand disappears at a moment that should feel seamless.
A branded upload portal solves that. It's a custom upload page that carries your logo, your colors, your fonts, and your voice, while still sending files into your existing Microsoft OneDrive account. The uploader never sees Microsoft's branding, OneDrive's URL, or a sign-in prompt. They just see your brand, upload their files, and get a branded confirmation.
This guide walks through how to build one using EZ File Drop, a purpose-built tool that connects your OneDrive to a fully brandable upload experience with no coding, no hosting, and no design team required.
Microsoft's native Request Files feature in OneDrive lets you collect files from anyone with a link, without requiring them to have a OneDrive or Microsoft account. It works, but it has specific gaps that make it a poor fit for client-facing work:
For an internal Microsoft 365 team swapping files, Request Files is fine. For anything client-facing, the Microsoft branding and feature gaps cost you something every time a file is collected.
EZ File Drop's branded upload portals for OneDrive include:
Files still land directly in your OneDrive account, in the folders you choose, using your existing OneDrive storage. EZ File Drop is the branded front door. OneDrive is still the storage.

Sign up at ezfiledrop.com/join. Every new account starts on a 7-day Business plan trial with 1 GB of upload bandwidth, no credit card required.
From the main dashboard, open Cloud Settings and click Connect to Microsoft OneDrive. EZ File Drop uses OAuth2 to link to your OneDrive, so your Microsoft password never leaves Microsoft. Approve the connection in the Microsoft authorization window and you'll be returned to EZ File Drop with OneDrive connected.

Unlike OneDrive's native Request Files, EZ File Drop works with any OneDrive account: personal, Microsoft 365 Family, Microsoft 365 Business, or Enterprise. For a detailed walkthrough, see the OneDrive connection tutorial.
From the main menu, click Upload Forms, then Create New Form. In the form editor, give your portal a name and upload your logo.

A few things worth knowing about the logo:
Then add a page header and welcome message. This is your voice. Write copy that matches your brand — formal for legal or financial workflows, warm and conversational for creative work, whatever fits the relationship you have with the people sending you files.

Open the Style editor to make the portal match your brand. The Form Element dropdown lets you toggle between every part of the portal and edit its styling individually:
You can match your website's typography, color palette, spacing, and visual tone. On Business and Premium plans, the portal is fully white-labeled with no "Powered by EZ File Drop" footer and no EZ File Drop branding anywhere on the page or in the emails.

Form fields let your portal collect context alongside the files. EZ File Drop supports text fields, dropdown menus, checkboxes, and radio buttons. Any field can be marked required or optional.
Common fields for a branded upload portal include:
This is one of the biggest upgrades over OneDrive's native Request Files, which only collects a first and last name. Field values can also be used to automatically organize incoming files in OneDrive. More on that in the next step.
The file upload field itself is also configurable. You can require it, set a maximum number of files per submission, restrict which file types are accepted, and set a per-file size limit based on your EZ File Drop plan.

In the Cloud Destination section, select the OneDrive folder where uploaded files should land. Then use the dynamic file organization settings to automatically create subfolders and prepend file names based on form field data.
For example, a portal that collects a project name and an uploader name could route each file into a subfolder named after the project, with filenames prepended by the uploader. So a photo from Sarah Johnson for the Website Redesign project arrives in your OneDrive as "Sarah Johnson - headshot.jpg" inside a "Website Redesign" folder. No manual sorting, no lost files.

For the full walkthrough, see the Dynamic File Organization tutorial.
Click Save and Publish. Your branded upload portal is live immediately.
Every portal has a unique URL at ezfiledrop.com/yourteam/portal-name. The URL slug is editable. Share the link directly over email, in a proposal, or in a contract. No hosting, no configuration.
Copy the embed code and paste it into your site. The embedded portal carries all your branding and fits seamlessly into your page design. Toggles let you show or hide the logo, header, and page text so the embedded version matches its surrounding page. Works on WordPress, Webflow, Squarespace, Wix, or any HTML-supporting site.

See the embedding tutorial for platform-specific setup.
If you're considering OneDrive's native Request Files as an alternative, here's how the two compare on the branding dimensions that matter.
Setting up a branded upload portal for OneDrive takes about five minutes. The files still live in your OneDrive, organized exactly how you want, using your existing storage. The only thing that changes is the experience your clients see when they send files to you — now, it's yours.
Start a free trial with no credit card required. For more detail on how the OneDrive integration works, see the OneDrive integration page.
Written by Eric Stracke