SendBig

Spec sheet

Intended users

SendBig MAX says the feature was requested by bloggers, copy writers, photographers, movie makers, professors, architects, and engineers.Read 11 Oct 2026 · sendbig.com

Free plan

YesRead 22 Sep 2026 · sendbig.com

Security

SendBig says files are encrypted in transit and at rest using 256-bit AES, and its servers are ISO 27001 certified.Read 11 Oct 2026 · sendbig.com

Privacy

Its privacy policy says transferred content is deleted after seven days by default, or at the manually set expiry for PRO, and accompanying personal information is kept for up to 12 months.Read 11 Oct 2026 · sendbig.com

Support

The About page says SendBig aims to respond to support emails within 24 hours.Read 11 Oct 2026 · sendbig.com

Company history

SendBig says it has been engaged in offering products and services since 2015.Read 11 Oct 2026 · sendbig.com

CSV contacts

Free PRO users can upload contacts from CSV files.Read 11 Oct 2026 · sendbig.com

Custom branding

Free PRO users can customize emails and the download page with their own branding or image.Read 11 Oct 2026 · sendbig.com

Download tracking

YesRead 22 Sep 2026 · sendbig.com

File sharing

SendBig transfers large files by email or shareable link, and says transfers can be shared with one or more contacts.Read 11 Oct 2026 · sendbig.com

MAX expiry

MAX extends a transfer’s expiry after each download, for up to three years, and allows files up to 15 GB with a maximum of 100 GB of MAX files per user.Read 11 Oct 2026 · sendbig.com

PRO controls

Free PRO includes password protection, download notifications, maximum download counts, and custom transfer expiry.Read 11 Oct 2026 · sendbig.com

Resumable transfers

Free PRO users can resume uploads after shutting down their PC.Read 11 Oct 2026 · sendbig.com

Snap transfers

Snap transfers are automatically deleted from the servers after the first download.Read 11 Oct 2026 · sendbig.com

Unauthenticated deletion

A non-registered user cannot delete a completed transfer; it expires normally after seven days.Read 11 Oct 2026 · sendbig.com

Plans and prices

Every SendBig plan and price →

Where Specifiction places it

• File transfer services#87 of 1057.4