Send Large Files in Slack Free in 2026 (No Storage Limit)
Slack free plan has a 5GB storage limit and 1GB file size cap. Here's how to share any file size free in 2026 without upgrading.
Slack File Sharing Limits
Slack's free plan limits total storage to 5GB across your workspace and caps individual files at 1GB. Once you hit 5GB, older files are deleted. For teams sharing large files regularly, this is a real problem.
| Feature | Slack Free | files-share.com |
|---|---|---|
| Max file size | 1GB | 10GB |
| Total storage | 5GB | Unlimited uploads |
| File retention | 90 days (free) | 10 days (auto-delete) |
| Account required | Yes | No |
| Cost | Free (limited) | Free (unlimited) |
How to Share Large Files in Slack Without Upgrading
- Go to files-share.com
- Upload your file — up to 10GB, any format
- Copy the 6-digit key
- Paste the key in your Slack channel or DM
- Team members open files-share.com, enter the key, download instantly
Best Files to Share This Way in Slack
- Large design files (Figma exports, PSDs, AI files)
- Video recordings and screen captures over 1GB
- Database exports and large CSVs
- Software builds and deployment packages
- Large ZIP archives of project assets
Frequently Asked Questions
What is the Slack free file size limit?
Slack free allows files up to 1GB per upload with 5GB total workspace storage. files-share.com supports up to 10GB per file with no total storage cap.
Can I share files with external Slack users?
Yes — share the 6-digit key in any message. External users don't need a Slack account to download from files-share.com.
Is this secure for work files?
Yes — files are encrypted with AES-256-GCM in your browser before upload. The server never sees your unencrypted file.
Looking for more guides? Visit our free file sharing blog for tips, comparisons, and how-to articles.
