Surveys & Forms
Surveys that actually
tell you something.
Go beyond data collection. Build surveys with conditional logic, generate them from documents with AI, and analyse results with pre/post comparisons and statistical testing — all in one place.
Book a demoBuild
20+ question types
Generate with AI
From any document
Distribute
Link, email, or embed
Analyse
Charts, exports & stats
Build exactly what you need.
20+ question types, sections, conditional logic, scoring, and more. Click a section or question to explore.
About You
Section 1 of 3
Tell us about your organisation and what you do.
Which local authority area are you based in?
What is your organisation’s postcode?
Skip or show questions based on previous answers
Assign points with configurable ascending or descending direction
Set submission cut-off dates for time-sensitive surveys
Control paragraph answer length with min/max word counts
Let AI build your survey.
Upload a document — a report, a funding brief, a programme plan — and AI generates a structured survey with the right question types. All AI processed in the EU.
Upload a document
Upload a PDF, DOC, DOCX, or TXT file and AI will generate a structured survey from its contents.
Supports PDF, DOC, DOCX, TXT
Upload any document
PDF, DOC, DOCX, or TXT. AI reads the full document and understands its structure and purpose.
Intelligent question types
AI selects appropriate question types — Likert scales for attitudes, multiple choice for categories, paragraphs for open-ended feedback.
AI auto-fill for respondents
Respondents can upload a document and AI fills in their answers. Smart feedback provides inline suggestions on paragraph answers as they type.
Get it to the right people.
Share surveys via link, email them to event attendees, embed on your website, or use tracked codes for individual follow-up.
Share via Link
Generate a shareable link for authenticated or anonymous responses. Embed as a widget on your website.
Email to Attendees
Bulk send surveys to all event attendees with a single click. Track who has and hasn’t responded.
Unique Tracked Codes
Send to specific members, volunteers, or partners with unique codes for individual tracking.
Instant Translation
Translate your survey into any language at the tap of a button. Remove language barriers for participants.
“Talk to Form” Voice Input
Participants can speak their answers instead of typing. Ideal for accessibility and mobile users.
Anonymous Mode
Run fully anonymous surveys with no respondent identification. Or toggle authentication when you need it.
See what the data is telling you.
Pie charts, bar charts, pre/post comparisons with statistical significance, score distributions, and a filterable spreadsheet view. Toggle between views below.
86
Responses
94%
Completion rate
72/100
Avg. score
How would you rate the overall programme?
Score distribution
Pre/post: “I feel more confident since attending.”
Statistically significant (p < 0.01)Browse uploaded images and videos in a grid
Filter all analytics by demographic breakdowns
Download all responses with demographics included
Connect survey data to your existing systems
Measure real change.
Link two surveys to track how responses shift over time. Match the same individuals across both surveys and see statistically significant changes with paired t-tests, confidence intervals, and Sankey diagrams.
“I feel more confident in managing my finances.”
Before
After
p < 0.001
Paired t-test
95% CI
[0.82, 1.34]
68 matched
Individuals
Link pre and post surveys
Create a baseline survey and a follow-up. Plinth automatically matches individuals across both to track real change.
Statistical significance
Paired t-tests with p-values and 95% confidence intervals. Know whether the change you\u2019re seeing is real or just noise.
Sankey diagrams
Visualise exactly how responses shifted between surveys. See the flow from “Disagree” to “Agree” at a glance.
Everything you need.
From building to analysing — every step of the survey workflow, handled.
Form Builder
20+ question types including text, Likert scales, ranking, file uploads, location, and more. Organise into sections with titles and descriptions.
AI Generation
Upload a document and AI generates a structured survey with appropriate question types and sections. Supports PDF, DOC, DOCX, and TXT.
Conditional Logic
Branch your survey based on answers. Supports equals, not equals, min, max, between, one-of, exists, and not-exists conditions.
Pre/Post Analysis
Link two surveys to track change over time. Matched individuals, paired t-tests, Sankey diagrams, and confidence intervals.
Translation
Translate your survey into any language at the tap of a button. Reach participants in the language they’re most comfortable with.
Anonymous Surveys
Run surveys anonymously or authenticated. Staff can also complete surveys on behalf of someone when needed.
CSV Export
Export all responses as a CSV with demographics included. Filter and sort in the spreadsheet view before exporting.
Scoring
Assign scores to answers with configurable direction. View score distributions and track individual progress over time.
API Access
Connect your survey data to external systems via our API. Pull responses, push updates, and integrate with your existing tools.
Trusted by organisations across the UK.
Councils, community foundations, and charities use Plinth surveys to collect evidence and measure impact.
Ready to ask better questions?
See Plinth surveys in action. Book a 30-minute demo and we'll walk you through it.
Book a demo