Best Mail Merge Software in 2026
Updated
In short: Carbone is ranked #1 of 29 as of 5 October 2026, ahead of PDF4me Merge & Split and PDFMonkey. The best-ranked option with a free plan is PDF4me Merge & Split. The lowest first paid tier on this page is YAMM at $2.08/mo.
Turning a spreadsheet or other data source into personalized documents and messages is the core job of mail merge software. Compare data sources, batch personalization, delivery channels, and output types to see which options match the work you need to produce. If your process connects to other systems, check API access; monthly merge limits and whether there is a free plan can help you assess scale and entry cost. Paid-from pricing adds another point of comparison. Carbone, PDF4me Merge & Split, and PDFMonkey are among the named options to explore. Consider what you need to create, how many records you expect to merge, and where the finished output must go.
29 mail merge software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Mail Merge Software, ranked on how quickly a newcomer can get going. 17 of the 25 on this page can be tried for free.
- 1 CarbonePaid from $29/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: yes
- 2 PDF4me Merge & SplitFree plan
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 3 PDFMonkeyPaid from €5/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 4 G Merge PlusPaid from $6/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 5 YAMMPaid from $2.08/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 6 Text Control ReportingCloudPaid from $39/mo
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: yes
- 7 BetterMergeFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 8 DocmosisPaid from $49/mo
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: yes
- 9 DocumintPaid from $39/mo
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 10 MergoFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 11 CraftMyPDFPaid from $29/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 12 Formstack DocumentsPaid from $31.99/mo
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 13 APITemplate.ioPaid from $19/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 14 MailmeteorPaid from $5.99/mo
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 15 PDF Generator APIPaid from €6.67/mo
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 16 Adobe PDF Services APIFree plan
- Free to practise on: yes
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 17 EDocGenPaid from $199/mo
- Free to practise on: not on record
- Free trial: yes
- Well documented: yes
- Runs where you work: not on record
- 18 DocuSign eSignaturePaid from $11/mo
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 19 Conga CLM
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: yes
- 20 Formstack FormsPaid from $83/mo
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 21 S-Docs
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 22 DocuSign GenPaid from $20/mo
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 23 PlainMerge
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 24 Windward Core
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 25 Mail Merge Toolkit
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
Compare all 25 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | Monthly merge limit | Data sources |
|---|---|---|---|---|---|---|---|---|
| 1 | Carbone | 8.0 | Free plan | $29/mo | Yes | — | — | — |
| 2 | PDF4me Merge & Split | 7.6 | Free plan | Free | Yes | — | — | — |
| 3 | PDFMonkey | 7.6 | Free plan | €5/mo | Yes | — | — | — |
| 4 | G Merge Plus | 7.5 | Free plan | $6/mo | Yes | — | — | Google Sheets |
| 5 | YAMM | 7.5 | Free plan | $2.08/mo | Yes | — | — | — |
| 6 | Text Control ReportingCloud | 7.2 | No | $39/mo | No | — | 300 merges/mo | JSON data; Microsoft Word-compatible templates |
| 7 | BetterMerge | 7.0 | Free plan | Free | Yes | — | — | Google Sheets; Google Drive |
| 8 | Docmosis | 6.9 | No | $49/mo | No | 49 /mo | — | — |
| 9 | Documint | 6.9 | No | $39/mo | No | 39 /mo | 200 merges/mo | Airtable, HubSpot, Zapier, Make.com, Coda, Stacker, Noloco, Softr, Pory, REST API |
| 10 | Mergo | 6.9 | Free plan | Free | Yes | — | — | Google Sheets; Google Contacts; Google Drive; Google Docs; Google Forms; Excel; CSV |
| 11 | CraftMyPDF | 6.8 | Free plan | $29/mo | Yes | 29 /mo | — | — |
| 12 | Formstack Documents | 6.8 | No | $31.99/mo | No | 250 /mo | — | — |
| 13 | APITemplate.io | 6.7 | Free plan | $19/mo | Yes | 19 /mo | — | — |
| 14 | Mailmeteor | 6.7 | Free plan | $5.99/mo | Yes | — | — | — |
| 15 | PDF Generator API | 6.7 | No | €6.67/mo | No | — | — | — |
| 16 | Adobe PDF Services API | 6.6 | Free plan | Free | Yes | — | — | JSON |
| 17 | EDocGen | 6.6 | No | $199/mo | No | 199 /mo | — | JSON, XML, Excel/XLSX, CSV, SQL Server, Oracle, MySQL, PostgreSQL, MongoDB, Azure SQL, Salesforce, Microsoft Dynamics 365, HubSpot, web forms, REST API |
| 18 | DocuSign eSignature | 6.4 | No | $11/mo | No | — | — | Salesforce customer data, product data, pricing data, standard objects, related objects, Salesforce Billing, Salesforce Subscription Management |
| 19 | Conga CLM | 6.2 | No | — | No | — | — | — |
| 20 | Formstack Forms | 5.9 | No | $83/mo | No | 250 /mo | — | — |
| 21 | S-Docs | 5.8 | No | — | — | — | — | Salesforce; HubSpot; Google Sheets; Airtable; Salesforce standard and custom objects; HubSpot standard and custom objects and associations |
| 22 | DocuSign Gen | 5.6 | No | $20/mo | No | — | — | Salesforce customer data, product data, pricing data, standard objects, related objects, Salesforce Billing, Salesforce Subscription Management |
| 23 | PlainMerge | 5.6 | No | — | No | — | — | Excel .xlsx, .xls, and .ods files |
| 24 | Windward Core | 5.6 | No | — | — | — | — | SQL, JSON, XML, OData, Salesforce, and 147 vendor connectors |
| 25 | Mail Merge Toolkit | 5.5 | No | — | No | — | — | Outlook contacts, Excel spreadsheets, CSV files, databases, and SharePoint Lists |
Is your platform on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which mail merge software is ranked first on The Geeks Club?
Carbone is ranked #1 of 29 with a score of 8.0. PDF4me Merge & Split is second and PDFMonkey third.
How many of these have a free plan?
11 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, YAMM has the lowest first paid tier we found: $2.08/mo.
How is this list ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.