Turn your Google Forms data into publication-ready charts.
Drop your .csv or .xlsx export — we auto-detect every question type and build the right chart for each one. Free to use, signup takes 30 seconds. Download every chart as a high-resolution PNG ready for your report.
Match your report's style
Six built-in color themes plus a custom picker. Switch globally — every chart updates instantly.
Three drops to a finished chart pack
Export from Google Sheets
In your Google Forms responses, open in Sheets, then File → Download → Microsoft Excel (.xlsx) or CSV.
Drop the file here
We auto-detect every question type — multiple choice, checkboxes, linear scales, grids, dates, free text — and build the right chart for each.
Download high-res PNGs
Each chart exports as a 2× pixel-ratio PNG. Drop them straight into your report, slides, or paper.
Every Google Forms question type, covered
We detect the question shape and pick the right chart for it. No manual labelling.
Donut
Horizontal bar with counts and percentages, or a donut for ≤6 categories.
Multiple choice
Horizontal bar with counts and percentages, or a donut for ≤6 categories.
Numeric / Age
Histogram bucketed daily, weekly, or monthly depending on the span.
Multiple choice grid
One row per grid statement — instant survey-paper layout.
Linear scale
100% stacked diverging bar with inline percentages, or split-around-zero counts.
Date / Time
Histogram bucketed daily, weekly, or monthly depending on the span.
Your file never leaves your browser.
Most chart tools upload your spreadsheet to their server. We don't. The Data Visualizer parses everything client-side — your respondents' answers stay on your device. We can't see them. We don't store them. We don't sell them.
How is this different from other tools?
A quick comparison for the questions students actually ask.
| What you want | Excel / Google Sheets | Online chart makers | Edu Swap Data Visualizer |
|---|---|---|---|
| Auto-detect question type | Manual — you set up every chart yourself | Partial — usually one chart type per upload | Yes — all 12 Google Forms types detected |
| Handles Likert / multiple choice grid | Painful — requires pivot tables | Rarely — most ignore grid columns | Yes — grouped automatically by bracket header |
| Your file stays private | Yes — local file | No — uploaded to their server | Yes — parsed in your browser only |
| Publication-ready PNG export | Yes but visually dated | Yes — quality varies | Yes — 2× pixel ratio, modern style |
| Free, no signup forced for chart download | Free | Usually paywalled after a few charts | Free — Edu Swap account required, no payment |
Ready when you are
Sign up free in 30 seconds, then drop your file. Edu Swap also gives you a credit-based survey exchange — answer surveys to collect responses on yours.
Built for the PFE deadline
Edu Swap is a credit-based survey-exchange platform for Moroccan students. The Data Visualizer is one of the tools we ship to make PFE research easier — you don't need an account to use it.
Frequently asked questions
Do I need to sign up?
Yes — a free Edu Swap account is required. Signup is fast (under a minute) and you also get access to our credit-based survey exchange. Your account keeps your work in one place across devices.
What file types are supported?
Excel `.xlsx` and `.xls`, plus plain `.csv`. The export buttons in Google Sheets all produce these. Max file size is 20 MB.
Is my data sent to your server?
No. Parsing and chart rendering happen entirely in your browser. We never receive your file or its contents.
Why doesn't Edu Swap support pasting a Google Sheets URL?
Because that would require sending the link to our server with read access — and we want zero contact with your data. Exporting is one extra click; we think the privacy is worth it.
Can I download the charts as PNG?
Yes. Each chart has a `PNG` button. Downloads render at 2× pixel ratio so they stay crisp in printed reports.
Which Google Forms question types are supported?
All of them — Multiple choice, Checkboxes, Dropdown, Linear scale, Multiple choice grid, Checkbox grid, Date, Time, File upload, Short answer, Paragraph. We auto-detect each one from your export.