VowTerra is document signing for organisations that measure impact, not just efficiency. Go paperless without going soulless. Full audit trails, branded signing, and pricing that respects your budget — because saving the planet shouldn't cost the earth.
Trusted by 500+ NGOs, charities, and purpose-driven organisations
Grant agreements, partnership MoUs, volunteer contracts, tenancy agreements, land leases — any PDF. Drag it in and place signature fields where you need them.
Add email addresses, hit send. Each recipient gets a branded, mobile-friendly signing link. No accounts to create, no apps to download. Works on any device.
Recipients review, consent, and sign digitally. You get the signed PDF, a complete audit trail, and zero paper waste. Every signature you move online is paper you didn't print, post, or file.
All the security of enterprise signing. All the simplicity of a tool that respects your time and your budget.
Every digital signature on VowTerra carries the same legal weight as ink on paper — plus a cryptographic audit trail that paper can never provide. IP addresses, timestamps, consent records, and document integrity hashes.
Free tier for small organisations. Discounted plans for registered charities and B-Corps. We believe access to secure signing shouldn't depend on your funding round.
Signing emails and pages carry your organisation's name, colours, and logo. Your signatories see a branded experience that reflects your mission, not a generic software tool.
Volunteer agreements on-site at a nature reserve. Tenancy contracts at a viewing. Grant sign-offs from a board member's phone. VowTerra works wherever your work takes you.
Funders and auditors expect documentation. VowTerra provides complete audit trails — who signed, when, from where, with what consent — exportable for grant reporting and governance reviews.
REST API with webhooks for organisations that want to integrate signing into their existing systems — CRM, case management, or donor platforms.
"We used to post grant agreements to partners across three continents. VowTerra cut our turnaround from weeks to hours, and we stopped printing 5,000 pages a quarter. Our sustainability report has never looked better."
Hannah L.
Head of Partnerships, A UK-based international development NGO
"As a B-Corp, everything we do is measured against our impact. VowTerra aligned with our values from day one — paperless, transparent, affordable. Our team adopted it in a single afternoon."
Marcus J.
Operations Lead, A certified B-Corp consultancy
"Tenancy agreements, land leases, contractor sign-offs — we were drowning in paper. VowTerra handles it all for less than what we spent on printer toner. The audit trail is a bonus our accountant loves."
Ffion W.
Estate Manager, A Welsh community land trust
We've done the homework so you don't have to.
Yes. The Seedling plan gives you 15 documents per month for free — forever. No credit card, no trial expiry, no 'contact sales' after 14 days. If you need more, paid plans start at £12/month.
No. Recipients get a unique secure link via email. They tap it, review the document, sign with a finger or mouse, and they're done. No signup, no app, no friction. Works on any device.
Yes. Electronic signatures via VowTerra are legally binding under the UK Electronic Communications Act 2000, EU eIDAS Regulation, and US ESIGN Act. Every signature includes a full audit trail with IP, timestamp, and consent record.
Yes. Registered charities and certified B-Corps receive 25% off all paid plans. Contact hello@vowterra.com with your charity number or B-Corp certification for your discount code.
Absolutely. Tenancy agreements, land leases, estate management contracts, planning consent forms — any document that needs a signature. Place fields on any page, support multiple signatories, and get your signed PDF back with a full audit trail.
Documents are encrypted at rest (AES-256) and stored on AWS infrastructure in the UK. Signed documents are retained for 2 years by default. Extended retention available on higher plans.
Grounded commitments. Paperless promises.. Document signing for organisations that care about impact. Built for NGOs, social enterprises, B-Corps, sustainability consultancies, and property firms who want to eliminate paper without eliminating trust.
Start free — no card needed