Token surveys

External votes with
encrypted tokens

Create surveys and distributed votes: every invitee receives a personal link encrypted with AES-256. They respond in one click, with no account and no password.

Workflow

How it works

Four steps from survey to results. Zero friction for participants.

01

Create the survey

Define questions with custom options or use the For/Against/Abstain preset. Choose whether to enable anonymous mode.

02

Generate tokens

Add your invitees: the system generates a unique AES-256-GCM encrypted token for each one. Distribute links by email, CSV, PDF or QR code.

03

Participants respond

Each invitee opens their personal link. One click, no account: pick the answers and confirm. Each token is valid for a single response.

04

Real-time results

See who has already responded and the aggregated results. In anonymous mode, results and exports show totals only. Resend invitations to those who haven't responded yet.

Cryptographic security

Each token is a payload encrypted with AES-256-GCM, with a 12-byte nonce and a 16-byte authentication tag. Only the SHA-256 hash is stored in the database: the plain token exists only in the link delivered to the invitee.

  • AES-256-GCM encryption, a widely adopted standard
  • Tokens valid for a single response, with expiry
  • SHA-256 hash in the database (the plain token is never stored)
  • No account needed to respond
  • Anonymous mode: results and exports without names
  • Data hosted in Switzerland, in line with the Swiss FADP and the GDPR

Features

Everything included

Professional surveys without the complexity.

4 question types

Single choice, multiple choice, numeric scale and free text. Combine several types in the same survey.

For/Against/Abstain preset

One click to set the standard options of a formal vote.

Anonymous mode

Results and exports show totals only, with no names next to responses.

CSV and PDF export

Export results and voting links as CSV, PDF or QR codes, including for offline distribution.

Real-time results

Progress bars, scale averages, list of free-text answers. Status per invitee: responded or pending.

Available on every plan

Included in the Free plan too, at no extra cost.

Also standalone

Only need surveys? Discover Scrutina

If you don't need the full Delibera Meeting OS, you can use encrypted surveys as a standalone product: dedicated dashboard, separate pricing, the same AES-256 encryption. Free for up to 3 surveys per month.

Go to Scrutina → From CHF 0/month

Want surveys built into your Meeting OS?

With Delibera, surveys are part of the flow: link them to meetings, agenda items and minutes, all on one platform.

Get started with Delibera →