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Transfer.zip

Transfer.zip allows users to send large files without size limits and offers good privacy.

Productivity · Founded 2024 · Sweden

Productivity
SaaS
Utilities
Dev Tools

Visit transfer.zip ↗Founder interest ↓

Can you vibecode this?

Yes

File upload, encrypted storage, streaming delivery, custom branding, and Stripe billing are all pure code. The open-source repo already exists. A builder ships the full paying loop — upload, store, share, subscribe.

Build This with Leapd →

The business

Total revenue

$20K+

Verified recently

Monthly revenue

$1K+/mo

↑ Growing · 60-day average

Peak month

~$2K

Best single month

Growth

−15%

Early months vs recent

For owners

Own Transfer.zip? List it for sale.

Founders read this page looking for a business to build like your $1K+/mo one — some would rather buy one that already works. They skip the line, you get a clean exit. $25 one-time, no commission.

Why it works

Value proposition
Send files of any size, encrypted, with your own branding.
Problem
Popular services are expensive, restrictive or train AI on uploaded files.
Audience
Power users, professionals and small teams sharing large files.
Business model
Free tier, then monthly subscriptions at three tiers billed with Stripe, with a 7-day trial.

Good to know7-day free trialFree planOpen sourceSelf-hostableGDPR compliant

Can you vibecode this?

Yes

Moat

Brand & trust
Switching costs

Why people pay Transfer.zip

Transfer.zip has built a reputation around a clear privacy stance: no AI training, no trackers, open-source code. Customers who have set up custom domains and branding have a reason to stay. A fresh copy starts with none of that trust or history.

Product complexity
Low
A file transfer web app with branding, email sending and download tracking is standard to build.
Data
Low
No external data or proprietary catalogue is needed; files are user-supplied.
Integrations & infrastructure
Low
The product runs on standard hosted infrastructure with no unusual outside services.
Human operations
Low
A solo founder runs the service today with no required headcount.
Regulation / hardware
Low
GDPR compliance is standard for a European SaaS and needs no special licence.

Build this business

Use the build specification below with any AI coding tool, or build it directly with Leapd.

Build This with Leapd →

Leapd builds

File transfer web app with upload, download tracking and custom branding
Subscriptions at three tiers plus a free plan with Stripe
Custom domain connections
A landing page

Leapd runs

Meta ads
LinkedIn and X posts
SEO and AI-search visibility
A daily report of what shipped

Opportunity check

Passes: Proven market: $1K+/mo already paid for it
Passes: Proven model: Free tier plus monthly subscriptions: Starter, Pro and Teams
Passes: Proven need: Professionals send large files every week
Passes: Buildable: Leapd builds it end to end

build-spec.txt

Build a file transfer SaaS where users upload and share large files via download links, sold on monthly subscription plans.

Product:
- Unauthenticated quick transfers with end-to-end encryption that expire when the browser tab closes
- Authenticated transfers with configurable expiry up to 365 days and per-transfer size limits by plan
- Transfer request links that let anyone upload files to the account holder without an account
- Send file links to up to 50 email recipients in one click with unlimited downloads per link
- Per-transfer view and download tracking visible in the customer dashboard
- Custom branding per transfer: logo, background image and brand colours shown on download pages and in emails
- Custom domain support so download links use the customer's own domain
- Team accounts with member management and centralized billing

Billing:
- Free plan with no storage; Starter, Pro and Teams monthly subscriptions charged with Stripe, with a 7-day free trial on paid plans.

Integrations:
- Custom domain connections via the customer's own DNS credentials.