Browse, edit, share, link, search across SMB, OneDrive, Drive, S3, SharePoint, Box, Teams and more. Permissions inherited from the source, not re-implemented in Foldr.
Open a PDF and you’re in Foldr. Annotate, fill custom fields, securely redact. Redactions are real: the content is removed, not painted over. The file stays where it lives.
Public links with passwords, expiry, and field collection. Hand-in folders for schools. Folio portals for clients. Email-to-folder inboxes. All against the storage you already have.
Password-protect, time-expire, expire-on-download. Different permissions per recipient on the same link: read for the public, upload for the team, manage for an internal owner. Optional custom fields collected before download.
Share one folder with the class. Foldr auto-creates a private subfolder for each student on first upload. Per-student deadlines, soft / hard / final. Tutor sees the lot, students see their own.
External users sign in, see only what you’ve shared with them, never count against your seat total. Live files (not zip-by-email), per-client audit trail, full field and signature collection inherited.
Give a folder its own email address; attachments arrive sorted by your path rules. Or drop an iframe pointing at a Foldr folder into a website for live-updating policy and resource pages.
A connector takes a few minutes to set up. Most read auth from your existing identity provider, so end users don’t see a second login.
OneDrive 
SharePoint 
MS Teams 
Google Drive Google Shared Drives 
Azure Blob 
S3 
Box 
Dropbox 
Backblaze B2 
SMB / CIFS WebDAV FTP / SFTP 
Group Drives Don’t see yours? Most niche backends speak SMB, WebDAV or S3 underneath. Tell us what you’re running and we’ll confirm.
Try it free for 30 days, no credit card. Or get in touch about self-hosting.
