Simple, transparent pricing
Zero-knowledge encrypted file sharing from one penny per file. No subscriptions. No hidden fees. Pay for what you use.
Free
Genuinely free — no catch, no expiring free tier. Our mission is to make encrypted file transfer ubiquitous.
Join the Early Access Program and evaluate SG/Send with free credits. Same zero-knowledge encryption as paid tiers.
- Limited evaluation credits
- Full zero-knowledge encryption
- No credit card needed
- Sherpa responds within 48h
Clone the repo from GitHub and deploy in your own environment. Your keys, your data, your infrastructure.
- Full source code on GitHub
- Commercial use permitted
- No dependency on SG/Send
- Community support
Deploy in your own AWS, GCP, or Azure account. You pay your cloud provider directly for infrastructure costs. Free from us.
- Your AWS/GCP/Azure account
- Full isolation from SG/Send
- PyPI packages or source
- Deployment guide provided
Offer SG/Send functionality to your customers under your own brand. Customize branding, logos, and domain.
- Your brand, your domain
- Integrate into your product
- No licensing fee from us
- Deployment support available
Every tier uses the same zero-knowledge encryption. Files are encrypted in your browser using AES-256-GCM before upload. The server stores only encrypted ciphertext. We literally cannot read your files.
SG/Send Cloud
We run it, you use it. Hosted service with full management, monitoring, and support.
The send.sgraph.ai hosted service. Shared infrastructure, but every file is encrypted with its own key.
- £0.01 per encrypted transfer
- 3-month credit validity
- Stripe payment (card, Apple Pay)
- Email support via Sherpa
- Best-effort SLA
Isolated infrastructure in SG/Send’s AWS account. Your own S3, Lambda, and CloudFront — managed by us.
- Dedicated S3, Lambda, CloudFront
- Custom domain and branding
- Dedicated email support
- Custom SLA
- Compliance-ready isolation
Deploy via AWS Marketplace. Pay through AWS billing, counts against committed spend. One-click deployment.
- Your AWS account
- AWS consolidated billing
- No vendor onboarding needed
- One-click deployment
SG/Send deployed in your cloud account, managed or assisted by us. Full data residency control.
- 100% your cloud account
- We manage deployment
- Full data residency control
- Dedicated support
How it works
Get started in minutes. No software to install.
Get your access token
Join Early Access for free or buy a Starter Pack. You’ll receive a unique access token via email.
Upload and encrypt
Visit send.sgraph.ai, enter your token, and upload a file. Encryption happens in your browser — the file is encrypted before it leaves your device.
Share the link
You get a download link and a decryption key. Share them with your recipient — they decrypt in their browser too.
Zero knowledge, always
The server never sees your plaintext data, file names, or encryption keys. By design, nobody but you and your recipient can access the content.
Frequently asked questions
What counts as one file transfer?
Each file you upload and encrypt counts as one transfer. Downloading and decrypting by your recipient does not use additional credits.
What happens when my credits expire?
Credits are valid for 3 months from purchase. Files you’ve already uploaded remain accessible — only new uploads require credits.
Can I buy more credits later?
Yes. When you run low or your credits expire, you can purchase another Starter Pack at any time.
Who operates SG/Send?
SG/Send is operated by The Cyber Boardroom Ltd, a company registered in England and Wales. Payments are processed securely via Stripe.
Who operates SG/Send?
SG/Send is operated by The Cyber Boardroom Ltd, a company registered in England and Wales. Cloud payments are processed securely via Stripe.