Certificate Generator
Design your certificate template visually, connect participant data, and generate PDFs — all in one place.
Campaign Details
Participant Data Source
Connect your participant list to get started
Google Sheets
Load from a live sheet
Upload File
CSV, XLSX or XLS
Manual Entry
Type recipients directly
GS Form
Import responses as recipients
How to find your Sheet ID
Open your Google Sheet and look at the URL. The Sheet ID is the long string between
/d/
and /edit.
docs.google.com/spreadsheets/d/1BxiMVs0XRA5nFMdKvBdBZjgmUUqptlbs74OgVE2upms/edit
Your data stays private
GalSol reads your Sheet using your own Google OAuth token. No data passes through our servers — everything runs via Google's secure APIs.
Visual Certificate Editor — Upload a background image or
pick a colour. Click "+ Add Field" to place a dynamic text
block on the canvas. Drag fields to position them. Click a field to select it and style it in the right
panel.
100%
Fields
Properties
Click a field on the canvas, or
use this list.
Select a field on the canvas to edit its properties.
Field Mappings
Connect each template placeholder to a column from your data
Output File Naming
Each PDF is named using this format. Numbers prevent duplicate filenames.
participant_name
_
_
01
.
pdf
Preview
Alex_01.pdf
Google Sheets Write-back
Your Sheet Columns
Columns will appear here after
loading your data.
Generation Summary
Field Mappings
Processing Certificates
0 / 0
Initialising…
Progress
0%
Activity Log
Job Details
Keep this tab open while generating. Large batches of 100+ certificates may take several
minutes.