Share to yourself with a 6-digit PIN. No bloat, no ads, minimal data.
Users waste time and mobile data on complex sign-ups, bloated apps and ads just to move a simple text or image between their own devices
ClipPin lets Ghanaian professionals and students copy text or images on their phone and generate a temporary PIN. On their laptop (or vice versa), they simply enter the PIN to instantly retrieve and paste the content. Everything is compressed aggressively and uses end-to-end encryption. No complex accounts or heavy apps required for core use.
Ghanaian professionals and students juggling a smartphone and laptop on limited data plans
PIN-based zero-friction transfers purpose-built for metered Ghanaian networks with automatic image compression that beats every bloated alternative.
friendly
One-tap PIN creation for text or images with aggressive compression
Enter PIN on any linked device to fetch and auto-copy content
View and re-send past transfers tied to your account
All content encrypted before leaving the device
Automatic WebP/AVIF conversion and text minification
Link unlimited phones and laptops to one account
Choose how long a PIN remains valid (5min to 24hrs)
Eye-friendly theme that respects system settings
Send multiple clips in one PIN
One-click paste after retrieval
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| text | Yes | |
| phone | text | Yes |
| created_at | timestamp | No |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| user_id | uuid | No |
| pin | text | No |
| content_type | text | No |
| encrypted_payload | text | No |
| expires_at | timestamp | No |
| created_at | timestamp | No |
Relationships:
| Column | Type | Nullable |
|---|---|---|
| id | uuid | No |
| user_id | uuid | No |
| name | text | No |
| last_seen | timestamp | No |
| platform | text | No |
Relationships:
/api/generate-pinUpload encrypted content and return PIN
/api/retrieveFetch content by PIN and delete after retrieval
/api/historyList user's past transfers
/api/devicesList and manage linked devices
/api/auth/otpSend Ghana-friendly phone OTP
5 transfers/day
None
3 linked accounts
| Month | Users | Conversion | MRR | ARR |
|---|---|---|---|---|
| Month 1 | 180 | 4% | $108 | $1,296 |
| Month 6 | 1,250 | 7% | $1,312 | $15,750 |
Copy on your phone. Enter a PIN on your laptop. Done. Built for Ghanaian data plans.
Post in the University of Ghana and Ashesi University WhatsApp groups offering 6 months free in exchange for a 10-minute feedback call. Visit two co-working spaces in Accra (Impact Hub and one in East Legon) to demo live and collect emails. Run targeted Facebook ads in Ghana using keywords like 'save mobile data transfer' with a free Pro month for the first 50 signups.
Good cross-platform support
Heavy app with notifications and ads
Our PIN system is faster and uses 90% less data
Powerful automation
Complex setup and UI
We win on simplicity for students and professionals
Localized compression profiles trained on common Ghanaian image types and network conditions. Community of early users in Ghanaian universities creates strong word-of-mouth defensibility.
Post-COVID hybrid learning and remote work has dramatically increased simultaneous smartphone + laptop ownership in Ghana while data prices remain among the highest in Africa relative to income.
Low willingness to pay in Ghanaian market
Start with mobile money friendly pricing and offer annual plans at 30% discount paid via Paystack
Poor network conditions break uploads
Implement chunked resumable uploads and aggressive offline queuing
Data privacy concerns under Ghana Data Protection Act
Implement full E2EE and publish clear privacy policy with no content logging
Success: At least 65% report frustration with current solutions and interest in PIN system
Success: 35% convert to paid after free month and average 12 transfers per week
Success: 300 signups in first week and 15 paid users
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