Quick answer: put the names in a spreadsheet, save it as CSV, then open Free Pub Editor and choose File → New → Certificate. Use Mailings → Select Data to load the CSV, Insert Merge Field where the name goes, then Merge to New Publication or Print Merged. It's free and the list never leaves your device.
What is mail merge?
Mail merge combines one design with a list. You design the certificate once, with a placeholder where the name goes, and the software makes a copy for each row of your spreadsheet. It's the same idea as Mail Merge in Publisher or Word, and it's handy for:
- End-of-term or prize-giving certificates for a whole class
- Sports club awards with the name and the award, such as "Most Improved"
- Course completion certificates with names and dates
- Name badges for an event
Step 1: Set up your list
Put one person per row, with headings in the first row. Keep headings short and plain:
| Name | Award | Date |
|---|---|---|
| Aroha Smith | Excellence in Science | 11 December 2026 |
| Liam Chen | Most Improved Reader | 11 December 2026 |
| Grace O'Neill | Kindness Award | 11 December 2026 |
Check spelling now. It's much easier to fix a name in the spreadsheet than on thirty printed certificates.
Step 2: Save the list as a CSV file
A CSV ("comma-separated values") file is a plain-text version of a spreadsheet. Free Pub Editor reads CSV rather than .xlsx files.
| Spreadsheet | How to get a CSV | Watch out for |
|---|---|---|
| Microsoft Excel | File → Save As, then pick a CSV type in the file type list | Only the sheet you're on is saved |
| Google Sheets | File → Download, then choose Comma-separated values (.csv) | Open the tab with your list first |
Microsoft's instructions are in Import or export text (.txt or .csv) files, and they note that "only the current worksheet will be saved". Google's are in Download a copy of a file.
Names with macrons or accents? If your Excel offers CSV UTF-8 (Comma delimited), choose that. If names like Māori or José come out garbled in the preview, save the list again as CSV UTF-8, or download it from Google Sheets.
Step 3: Start with the Certificate template
In Free Pub Editor, choose File → New → Certificate. You get a landscape A4 "Certificate of Achievement" with a double gold border, a sample name, a line for what it's for, a seal and two signature lines.
Change the wording, colours (Page Design → Colours) and fonts to suit. Add your school or club logo with Insert → Pictures.
Step 4: Connect the list and insert merge fields
- Choose Mailings → Select Data and pick your CSV file. Edit Data then shows the rows it found, so you can check the count.
- Click into the sample name and delete it, leaving the cursor in the text box.
- Choose Mailings → Insert Merge Field and pick Name. A placeholder like
«Name»appears. - Do the same for any other fields, such as
«Award»or«Date», in the text where they belong.
Merge fields take on the font and size of the text around them, so style the line first.
Step 5: Preview the results
Click Preview Results. The placeholders fill with the first person's details. Use the arrows next to it to step through the records. Check:
- The longest name fits on the line without wrapping.
- Short names still look centred.
- Special characters such as macrons and apostrophes show correctly.
If a field is blank, the heading in your CSV may be spelt differently from the field you inserted, or that cell may be empty.
Step 6: Merge, then print or save as PDF
| Button | What it does | Use it when |
|---|---|---|
| Merge to New Publication | Makes a new publication with one page per person | You want to tweak individual certificates, or make one PDF of them all |
| Print Merged | Sends every merged copy straight to the printer | You've previewed and you're happy |
To make a PDF for emailing or a print shop, choose Merge to New Publication, then Export PDF and pick Save as PDF, with margins set to None and Background graphics on.
Printing tips: print one test copy on plain paper first. Card or certificate paper is often thicker than a home printer likes, so check your printer's paper settings, and feed a few sheets at a time.
How does this compare with other free options?
| Option | Good | Not so good |
|---|---|---|
| Free Pub Editor | Free; no account; certificate template; list stays on your device; opens old Publisher certificates | Needs a CSV, not an .xlsx file |
| Microsoft Word mail merge | Familiar if you already have Word; reads Excel lists directly | Needs a Word licence; certificate layouts can shift |
| Publisher | The original | Being retired by Microsoft (dates) |
Already have certificates made in Publisher? Open the old .pub file in Free Pub Editor and its layout comes across. You can then add a CSV list and merge it in the same way. See how to open a .pub file online.
Common questions
Does my spreadsheet need a heading row?
Can I use an Excel file directly?
Can I make one PDF with all the certificates?
Is my class list uploaded anywhere?
What if one name is too long for the line?
Make your certificates now
Free mail merge in your browser. Your list stays on your device.
Open the editor