Why do you cap size at 5MB?
File Storage & Document Formats
The 5MB file size limit is intentional - it balances performance and fairness for all users.
?? Two Core Reasons for the Limit
- Keep it fair: A 5MB cap keeps storage and bandwidth costs extremely low — so Free-tier users don’t end up subsidising large-volume uploaders.
- Speed matters: Smaller files open instantly, even over slower mobile connections (like 4G). No long load times, no lag.
?? Real-World Benefits
- Most certificates are under 500KB — way below the limit
- Faster page loads, smoother dashboard experience
- Allows CertNudge to stay fast and free for low-volume users
Need more headroom?
If you routinely work with large-format or high-resolution files, contact support@certnudge.co.uk — we may offer size bumps for power users in the future.