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CopyPaster

Share files and text across devices on the same network

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This is 1 of 53 launches in peer-to-peer file sharing tools — see how it stacks up on momentum and crowding →

156 other launches read as similar to this one →

Details

External ID
1278117
Source
PH
Company
—
Product
CopyPaster
Website domain
producthunt.com
Launched
Oct. 13, 2026
Cohort
—
Upvotes
1
Upvotes percentile
0.33
Tags
Productivity, User Experience

Description

CopyPaster is a free, browser-based tool for sharing files, text, and links across devices on the same network. Devices discover each other automatically, so there's no manual pairing, app installation, or signup required. Open CopyPaster on your phone, laptop, or desktop and start sharing in seconds. It works across platforms, making everyday file transfers simple and convenient.

Enrichment

Niche
peer-to-peer file sharing tools
Vertical
Horizontal
Function
Dev tools
Audience
B2C
AI stance
Not AI
Project type
Hobby / open-source project
Normalized one-liner
local network clipboard and file sharing tool
Manually corrected
False

Could you build this?

Yes Local peer-to-peer browser sharing is easily implemented using standard WebRTC DataChannels with a lightweight local WebSocket signaling server or public STUN/signaling server.

Competitors

Other products that read as similar to this one — 156 launches clear the similarity bar, closest 8 shown.

Attention rank: #84 of 157 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 319 days after the earliest competitor.

Other launches for this product