Get LocalSend-like file transfer directly in your browser – no installation needed.
LocalSend is a great open-source app for local file transfer. But what if you can't or don't want to install an app?
Let's compare InstDrop as a web-based alternative to LocalSend.
InstDrop is a web application for fast one-time file transfer between devices using WebRTC technology. It works directly in the browser without the need for installation, login or registration. Data is transferred directly between devices (peer-to-peer) and is never stored on any server.
LocalSend is an open-source, cross-platform app for sharing files locally. It works offline and uses encryption for secure transfers between devices on the same network.
Winner: InstDrop – zero installation
Winner: InstDrop – works remotely too
Full LAN speed via WebRTC
Full LAN speed native
Tie – both are fast locally
Tie – both respect privacy
Winner: LocalSend – more features
Tie – both work everywhere
| Criterion | InstDrop | LocalSend |
|---|---|---|
| No Installation | ||
| Speed | ||
| Privacy | ||
| Ease of Use | ||
| Features | ||
| Remote Transfer |
InstDrop offers LocalSend-like simplicity in your browser, plus the ability to send files remotely without app installation.
LocalSend is excellent for frequent local transfers with advanced features, but requires installation on all devices.
Need instant file sharing without installing anything? Try InstDrop!
File transfer comparison – universal web solution versus native Apple technology
Break free from Apple's ecosystem – share files across all your devices instantly.
The best Microsoft alternative for fast, private file transfers without cloud storage.
Two different approaches to file sharing – which one is right for you?
Two different approaches to file sharing – which one is right for you?
File transfer comparison – direct P2P transfer versus cloud-based file sharing
The reliable Snapdrop alternative with more features and active development.
Transfer files without installing apps – just open your browser.
Comparison of file transfer between devices – modern WebRTC technology versus traditional USB flash drive
Both are wireless – but one is dramatically faster. Let's compare.
The fastest way to get photos from your iPhone to your Windows PC – no cables, no cloud, no software to install.
The fastest way to get photos from your Windows PC to your iPhone – no cables, no cloud, no software to install.
The fastest way to get files from your Android phone to your computer – no cables, no cloud, no software to install.
The fastest cross-platform file transfer – works on any Mac and Windows PC.
The fastest way to get movies from your Windows PC to iPhone – without iTunes, cables, or cloud services.
Forget about tangled cables – transfer files wirelessly between any devices in seconds.
Send big files directly between devices – no cloud upload, no waiting, no storage limits.
Transfer files directly between devices on local network without internet connection. No servers, maximum privacy.
Common AirDrop problems and how to fix them – plus a universal alternative that works everywhere.
Protect your confidential files with end-to-end encryption and zero cloud storage.
Share files anonymously without registration – no sign-up, no email, no tracking.
Share files between devices using only your local network – no internet connection required.
Transfer videos in full original quality – no compression, no quality loss, no file size limits.
The fastest way to get files from your iPad to your computer – wirelessly and without iTunes.
Get your music library from computer to phone – wirelessly, quickly, and without iTunes.
Discover how peer-to-peer technology enables fast, private, and secure file sharing.
WebRTC is the technology that powers InstDrop's secure, direct file transfers between devices. Here's everything you need to know.
InstDrop uses WebRTC technology, which automatically encrypts all data using DTLS and SRTP protocols. Here's how you can verify it yourself.
When you save a received file, it stays exclusively in your browser. Nothing is sent to any server. Here's how you can verify it.
InstDrop uses WebRTC for direct P2P file transfer between devices. Find out if your browser is compatible.
WebRTC connections are inherently temporary and cannot be serialized for future use. This limitation is actually a security advantage.
Paranoid Mode provides enhanced security for your transfers by ensuring exclusive 1:1 communication between exactly two devices.
Find answers to the most common questions about InstDrop and secure file transfer.