Where files live
Wherever they already do: SharePoint, OneDrive, Teams, Google Drive, S3, Azure Blob, SMB, Box, Dropbox and more. Foldr is a layer in front. On Foldr Cloud you can also start with storage we host.
Your file server, Amazon S3 or Azure: Triofox’s setup steps say “Connect your file server, Amazon S3, or Azure.” Its support documentation also covers SharePoint Online.
Migration
None for files on your own storage. You connect it, or disconnect it, without moving a file.
None forced. Triofox says you choose your own storage and identity providers with “no migration forced.”
Permissions
Where Foldr connects as the signed-in person (SMB, Microsoft 365, and Google Drive when it uses their account), the storage’s own permissions can still say no. Where Foldr uses a service or machine account with ACL checking switched on (an SMB share can be set that way), it reads the file server’s ACLs and checks the person’s NTFS permissions itself, and the share’s own permissions in Foldr add a further limit. Where the storage has no permissions of its own, you set who sees what once, per share, in Foldr.
Read from the file server. Gladinet describes Triofox checking “the Active Directory and NTFS permissions” before it returns a file, and Triofox lists NTFS permission integration on its plans.
Identity
SAML (including Google Workspace) and Microsoft Entra on Foldr Cloud and the appliance; Active Directory, LDAP and Kerberos on the appliance.
Active Directory integration and your single sign-on provider (AD, Azure AD, Okta and others). SAML and single sign-on are listed from the Business edition; two-factor authentication on every edition.
Document editing
Edit wherever Foldr reaches the file, in Office for the web, Office Online Server or Google Workspace where you have them, or in Foldr Bureau. Bureau opens Word, Excel and PowerPoint files (DOCX, XLSX, PPTX), the OpenDocument formats, CSV and text in the browser on Foldr’s own engines, so nothing goes through Microsoft or Google, and it runs on an appliance with no route out to the internet. It edits DOCX and ODT documents, XLSX, ODS and CSV spreadsheets, and PPTX and ODP presentations. Saves leave the parts of a file you did not change as they were (an ODP save drops its stale thumbnail). The editors are beta today, and Word, Excel and PowerPoint on the desktop work alongside them.
Browser editing via Office Web Apps and Office 365 integrations, and document viewer settings in its administration guide.
AI assistant
Grace. Answers from the shares you’ve chosen to index and from files she reads directly for the person asking. Her live reads use the person’s storage permissions; answers from the index follow the share’s search-visibility setting and the permissions held at the last crawl. Can also draft an automation and when it runs; you review it and switch it on. From Business, an AI assistant that speaks MCP can read your files through Connected Apps, as the signed-in person and with exactly their permissions.
Not covered on the vendor pages we checked. See their current documentation.
Document capture
Captur. Intelligent extraction by default, templates for high-volume layouts. Native positional reading of text PDFs; OCR fallback for scans. MaSH routes the result.
Not covered on the vendor pages we checked. See their current documentation.
External sharing and signing
Public links with expiry, passwords and field collection on every tier. Forms from Business. Folio portals and Foldr Sign on Enterprise (add-ons on Business). People you reach by link never take a seat.
Secure web links for sending and receiving files, and a Secure Data Room from the Business edition. Gladinet says you can publish shares and invite guest users, with or without a password and with an expiry.
Automation
Three surfaces, one engine. Mashup is the visual block editor; MaSH is the plain-text script checked into source control; Grace is the verbal route via the AI assistant. You can move a workflow between them, though turning a script back into visual cards may simplify or lose code the cards cannot draw. Bundle with shares and fields into a Foldr Flow file.
Not covered on the vendor pages we checked. See their current documentation.
Deploy
Self-hosted virtual appliance for your own datacentre, your own cloud account, or an air-gapped network, or fully managed Foldr Cloud with UK and EU data residency. The same Foldr Next on either; a few things follow the deployment, and we tell you which before you choose. Configuration travels between them via Foldr Flow.
Two ways: Triofox Classic, installed on a clean Windows Server you run, or Triofox.ai, hosted by them with no server to install. Clients are mapped drives on Windows and Mac, a web file manager, and iOS and Android apps.
Pricing model
Foldr Cloud per-seat tiers, or a fixed annual licence on the appliance. Disconnect Foldr and files on your own storage are still where they were; files kept in Foldr Storage you copy out first.
Per user per month, billed annually, in Office, Business and Enterprise editions, with a 30-day free trial. Their pricing page has the figures.
Best fit
Estates that don’t want vendor lock-in, that need to keep files on their own storage for privacy or compliance, or that need a self-hosted option. Existing SharePoint, S3, SMB or mixed estates that don’t want to migrate.
Teams that want remote access that behaves like their file server, with mapped drives, file locking and offline access.
The Triofox column comes from triofox.com (home and pricing pages) and Gladinet’s own pages about Triofox, read on 28 October 2026. Where their pages said nothing we say so instead of guessing.
