Share Large, Convert Smart. Done.
Large file sharing with smart file conversions and QR uploads — all temporary, simple, secure.
Start free — upload up to 250 files, 500 MB, no signup needed.
Send large
files now!
Create a free account to unlock more storage and features
Powerful Features for Everyday Use
Easy Sharing
Share files with a simple link, no sign-up required.
Customizable Settings
Tailor your file sharing experience with various settings options.
QR Code Sharing
Easily share files by generating a QR code for quick access.
Convert to PDF
Quickly convert various file formats into a single PDF.
Secure Encryption
Your files are protected with end-to-end encryption.
Temporary Storage
Files are automatically deleted after a set period.
Download as ZIP
Download all uploaded files in a convenient ZIP archive.
Password Protection
Add an extra layer of security with password-protected links.
No Account Needed
Upload and share files without the hassle of creating an account.
Cross-Platform
Works seamlessly on any device, anywhere.
Upload folders
Easily upload entire folders with all their contents.
Multi users upload
Share link to allow others to upload to same room
Frequently Asked Questions
A room is created when you first visit the site. The creator becomes the "owner." Rooms let groups like students or colleagues upload more or download files. Owners can delete all files, set a password, extend room time, and control uploads.
By default, files are stored for 12 hours (free) 24 hours (after signup). You can choose shorter expiration times like 15 minutes, 1 hour, or longer durations. Pro and Business users have options for even longer storage periods.
Files are automatically deleted without trace from our server, after the set expiration time. This helps ensure your data remains secure after you're done sharing.
Absolutely. Your files are encrypted during transfer, stored securely with scrambled names, and automatically deleted after expiration. You can also add password protection for extra peace of mind.
You can upload almost any file type. Documents (PDF, DOCX, XLSX, PPTX), images (JPG, PNG, GIF, Webp, Heic, Avif), videos, and archives (ZIP, RAR, etc.). There are very few restrictions on file types for maximum flexibility.
You can convert a variety of document types to PDF, including Word documents (DOC, DOCX), Excel spreadsheets (XLS, XLSX) and images (JPG, PNG) data files (CSV, TSV). This feature is designed to help you easily share documents in a widely accepted format.
Yes, we support HEIC and WebP image formats. These formats are commonly used on modern devices for their efficient compression and quality. You can upload HEIC and WebP files just like any other supported image format, and they will be securely stored and shared.
File size limits vary by plan: Free (500MB), Signed in Free (1GB), Premium (2GB), Business (5GB), depends on plan. More details on the pricing page. See Plans
Most services allow file sharing without registration for basic use. However, creating a free account typically provides additional features like room management, download tracking, longer storage periods, bigger max size and the ability to delete files.
Yes, recipients don't need accounts to download files. They simply click the download link near file, or download all button.
Common causes: unstable internet connection, insufficient storage space, browser cache issues, firewall/antivirus interference, or server capacity limits. Solutions: try different browsers, clearing cache, checking firewall settings, or using incognito mode.
FlyFiles.io work through mobile and desktop web browsers, so no additional app is needed.
THIS FEATURE IN DEVELOPMENT. After upload site will generate a shareable link that you can distribute through any channel (messaging, social media, etc.). Links may be password-protected by Owner preference.