Big File Sharing is a free web service for private file transfer, optional account storage, and online utilities. We built it for people who need to send large files quickly without creating an account, while still giving signed-in users a plan-based place to keep selected files.
Our mission is simple: keep everyday file sharing private, free, and easy. Guest links are temporary by design; accounts provide an optional dashboard and plan-based storage without turning the site into a public file gallery.
At a glance
- 36+ — Free online tools
- ~24h — Default file retention
- 0 — Signup required
- HTTPS — Encrypted transfers
What we do
- Temporary file transfer: Upload files on our homepage and share a private download link. No account required.
- Optional account storage: Create an account to manage selected files from a dashboard within the storage and retention limits of your plan.
- 36+ free online tools: Converters, PDF utilities, media tools, and developer formatters — each with detailed in-page guides.
- Educational content: Blog articles and FAQs explaining secure file sharing, tool usage, and privacy best practices.
- HTTPS everywhere: All uploads and downloads use TLS encryption in transit for secure delivery.
What we do not do
- No public file directory: Uploaded files are never listed, indexed, or browsable on our website. Only people with your link can access a file while it remains available.
- No hidden permanent retention: shared files are automatically deleted after approximately 24 hours. Account storage is controlled by the user's selected plan.
- No selling your file content: We do not sell, publish, or use uploaded file contents for advertising profiles or third-party marketing.
- No mandatory accounts: Core transfer and tools work without registration. We minimize the personal data we collect.
How Big File Sharing works
- Upload: Drag and drop files on the homepage or open any tool. Files transfer over encrypted HTTPS.
- Share privately: Copy the unique download link and send it only to intended recipients — email, chat, or SMS.
- Download: Recipients open the link and download while the file is still within the retention window.
- Auto-delete: Files are permanently removed after ~24 hours. We do not maintain a public archive of uploads.
The same temporary retention applies to files you share from the homepage. Files processed through our online tools are automatically deleted after 2 hours. See our Privacy Policy for full details.
Who we serve
- Freelancers & agencies: Send client deliverables — design exports, video cuts, or document bundles — without forcing recipients to sign up.
- Remote teams: Share large assets across time zones when email attachments are too small and permanent cloud folders are overkill.
- Students & educators: Submit projects, recordings, and presentations via private links that expire automatically.
- Developers & creators: Use our JSON formatters, converters, and media utilities with documentation built into each tool page.
How we keep the service free
Big File Sharing is supported by ethical display advertising, including Google AdSense. Ads help cover hosting, bandwidth, and development so we can offer file transfer and tools at no charge.
We do not use your uploaded file contents to target advertisements. Advertising cookies and analytics are described transparently in our Privacy Policy, including opt-out links for personalized ads.
Related policies: Privacy Policy, Terms of Service, Disclaimer, FAQs.
Our values
- Privacy by default: Link-only access, short retention, no public gallery.
- Honest documentation: Every tool page includes real guides — not empty placeholders.
- Accessible & free: No paywall for basic transfers and utilities.
- Responsive support: Reach us for abuse reports, privacy questions, and general help.
Publisher information
Big File Sharing
Serving users worldwide since 2023
Operated from Pakistan with global CDN delivery
Email: info@bigfilesharing.com
Contact form: https://bigfilesharing.com/contact
Get in touch
We welcome questions about privacy, abuse reports, copyright concerns, and general support. Visit our Contact page or email info@bigfilesharing.com.