Top 12 Open-Source Alternatives to Instant.io

The top open-source alternatives to Instant.io are ShareDrop, FilePizza, and Snapdrop. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

ShareDrop Landing Page
1

ShareDrop

HTML5 clone of Apple's AirDrop - easy P2P file transfer powered by WebRTC
Pricing:
- Open Source
#File Sharing #Cloud Storage #File Sharing And Backup 25 social mentions
FilePizza Landing Page
2

FilePizza

Open source application used to transfer file via WebRTC and WebTorrent.
Pricing:
- Open Source
#Secure File Sharing #File Sharing #File Uploads 35 social mentions
Snapdrop Landing Page
3

Snapdrop

An open source alternative to Alternative to AirDrop.
Pricing:
- Open Source
#File Sharing #Cloud Storage #Secure File Sharing 227 social mentions
Onionshare Landing Page
4

Onionshare

OnionShare lets you securely and anonymously share a file of any size with someone.
Pricing:
- Open Source
#File Sharing #Cloud Storage #Secure File Sharing 57 social mentions
Webtor Landing Page
5

Webtor

Download and play torrents with free cloud BitTorrent client
Pricing:
- Open Source
#Video Streaming #Developer Tools #Communication 34 social mentions
Nextcloud Landing Page
6

Nextcloud

With Nextcloud enterprises host their own secure cloud solution for storage, collaboration & communication from any device, anywhere.
Pricing:
- Open Source
#Cloud Storage #File Sharing #Encrypted Cloud Storage 283 social mentions
Syncthing Landing Page
7

Syncthing

Syncthing replaces proprietary sync and cloud services with something open, trustworthy and...
Pricing:
- Open Source
#Cloud Storage #File Sharing #File Sharing And Backup 828 social mentions
ShareTXT.LIVE Landing Page
8

ShareTXT.LIVE

ShareTXT is a web application that helps you to share text between your browsers and devices in real time.
Pricing:
- Open Source
- Free
#File Sharing #Text Editors #Clipboard Manager 1 user reviews
PairDrop Landing Page
9

PairDrop

Local file sharing in your browser. Inspired by Apple's AirDrop. Fork of Snapdrop.
Pricing:
- Open Source
#File Sharing #Cloud Storage #Secure File Sharing 8 social mentions
SendBig Landing Page
10

SendBig

Send and Receive large files, Cloud Storage, File Sharing, File Transfer, Send Big Files, Share Files, Send Files, Send Files Securely, Send Videos Online, Share Big Files
Pricing:
- Open Source
- Free
- Free Trial
#Cloud Storage #File Sharing #File Transfer 4 social mentions
BlackHole File Transfer Landing Page
11

BlackHole File Transfer

Blockchain-based file transfer. Designed for everyday use.
Pricing:
- Open Source
#File Uploads #Secure File Sharing #File Sharing 4 social mentions
Uguu.se Landing Page
12

Uguu.se

Uguu is a successor website to Pomf.se
Pricing:
- Open Source
#File Sharing #Cloud Storage #File Uploads 7 social mentions