ConvertOnMac vs Zamzar vs PDFShift Comparison
ConvertOnMac
Starting at Contact for pricing
- Large Enterprises
- Medium Business
ConvertOnMac is a free and powerful software utility designed with the sole intention of allowing users to quickly and easily convert documents from one file format to another. Converting PDF to plain text, txt to PDF, G…
Zamzar
Starting at $9 /Month
- Freelancers / Consultants
- Medium Business
Zamzar is a popular cloud-based platform that offers powerful file conversion services. Easily convert documents, images, audio, video, compressed, and CAD files into numerous other formats. You even have the option to c…
PDFShift
Starting at $7.50 /Month
- Large Enterprises
- Medium Business
PDFShift offers an API to easily convert HTML to PDF with just a link or raw code. It supports languages like Javascript, Python, Ruby, JAVA. C#, etc for easy integration. Its advanced features enable users to make use o…
Zamzar leads on user satisfaction with a 4.6-star rating across 191 reviews.
ConvertOnMac vs Zamzar vs PDFShift — at a glance
| Feature | ConvertOnMac | Zamzar | PDFShift |
|---|---|---|---|
| Rating | — | 4.6 / 5 | 4.5 / 5 |
| Reviews | — | 191 | 84 |
| Starting price | Contact for pricing | $9 /Month | $7.50 /Month |
| Free trial | No | No | No |
| Free version | No | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Freelancers / Consultants, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business |
| Category | File Converter Software | File Converter Software | File Converter Software |
| Platforms | SaaS/Web/Cloud | SaaS/Web/Cloud | SaaS/Web/Cloud |
| API | — | — | Available |
| Support modes | Online | Business Hours | Business Hours |
| Certifications | — | GDPR | — |
| Data residency | US | Global | Global |
Key differences between ConvertOnMac and Zamzar
- Pricing: Zamzar starts at $9 /Month. ConvertOnMac pricing is not publicly listed.
- Target audience: ConvertOnMac is built for Large Enterprises and Medium Business, while Zamzar targets Freelancers / Consultants and Medium Business.
- Deployment: ConvertOnMac supports SaaS/Web/Cloud; Zamzar supports SaaS/Web/Cloud.
Compare ConvertOnMac vs Zamzar vs PDFShift — and walk away knowing which one fits.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most File Converter Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
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Biggest differences
Start here before you go deeper into features.
Large Enterprises, Medium Business, Small Business
Best for scalable, cloud-based file conversions across diverse formats.
- You need to convert a wide variety of file types including documents, images, audio, video, and CAD files.
- You are a freelancer or small to medium business seeking an easy-to-use, cloud-based solution with low setup complexity.
- You want reliable customer support and access to a developer API for integration into other applications.
- You require large file size conversions without restrictions, as free and paid plans have limits.
- You need fully transparent, straightforward pricing to avoid unexpected charges and confusion.
Best for developers needing simple, high-quality HTML to PDF API integration.
- You need quick, easy integration with multiple programming languages.
- You want reliable PDF generation with support for custom CSS and JavaScript.
- You require secure, customizable PDFs with features like encryption and pagination.
- You need advanced PDF editing beyond basic conversion capabilities.
- You require extensive marketplace app integrations or complex workflow automations.
ConvertOnMac typically suits Large Enterprises and Medium Business. Zamzar tends to fit Freelancers / Consultants and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | ConvertOnMac is a free and powerful software utility designed with the sole intention of allowing users to quickly and easily convert documents from one file format to another. Converting ... Read More about ConvertOnMac | Zamzar is a popular cloud-based platform that offers powerful file conversion services. Easily convert documents, images, audio, video, compressed, and CAD files into numerous other ... Read More about Zamzar | PDFShift offers an API to easily convert HTML to PDF with just a link or raw code. It supports languages like Javascript, Python, Ruby, JAVA. C#, etc for easy integration. Its advanced ... Read More about PDFShift |
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Best Company Size | 1-50 employees51-500 employees | 1-50 employees51-500 employees | Small BusinessMedium Business |
Get pricing help | Get pricing help | Get pricing help |
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Compare ConvertOnMac, Zamzar and PDFShift on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Pricing Page | Pricing information not available |  |  |
Other Details
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Get help choosing | Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
GDPR | — | ✓ Yes | — |
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Data Encryption | — | ✓ Yes | — |
Data Residency | 🇺🇸 US | 🌐 Global | 🌐 Global |
ConvertOnMac vs Zamzar User Reviews & Rating Comparison
User Ratings | No reviews available for the product | ||
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Rating Distribution | No reviews available for this product | ||
Spotsaas Editor’s POV generated by AI | Buyer sentiment No user reviews or ratings available to assess buyer sentiment. What buyers like
Common complaints
| Buyer sentiment Users generally praise Zamzar for its ease of use, broad file format support, and responsive customer service, though some express frustration over pricing clarity and file size limits. What buyers like
Common complaints
| Buyer sentiment Users overwhelmingly praise PDFShift for its ease of integration, quick setup, and reliable PDF generation, while noting some limitations in advanced features and customization support. What buyers like
Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product | No reviews available for the product |
| Negative Reviews | No reviews available for the product | No reviews available for the product | No reviews available for the product |
List of Customers
Customers | No Customers information available. |  Daimler  Dupont  The Newyork Times |  Podia  Vivino  Better Proposals |
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Media and Screenshots
Screenshots | No screenshots available. |  1 Screenshots | No screenshots available. |
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Alternatives
Alternatives |
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, ConvertOnMac or Zamzar?
- Zamzar edges out the other on user ratings (4.6 vs -1.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do ConvertOnMac and Zamzar offer a free trial?
- Neither ConvertOnMac nor Zamzar currently lists a free trial.
- What is the starting price of ConvertOnMac vs Zamzar?
- ConvertOnMac starts at Contact for pricing. Zamzar starts at $9 /Month.
- What are the top alternatives to ConvertOnMac?
- Top alternatives to ConvertOnMac include Acuity Scheduling, CloudConvert, PDF Convert Free, Converter365, Vertopal.
- What are the top alternatives to Zamzar?
- Top alternatives to Zamzar include CloudConvert, PDF Convert Free, Converter365, ConvertOnMac, ConvertAPI.