Side by side
CoolUtils Online PDF Merger vs Secure-Merge
Both stand on pdf merger software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan AndroidAPIiPhone+5
CoolUtils Online PDF Merger covers straightforward, small merges, including adding common image formats as PDF pages. Its per-pass file cap and lack of batch or page-selection functions matter for larger or more controlled jobs.
Visit CoolUtils Online PDF Merger
Free plan Web
Secure-Merge combines browser-based merging with a receipt describing document processing and network activity. Check the page and file limits, account requirement for Plus, and lack of dedicated offline support before choosing it.
Visit Secure-MergeThe facts
| CoolUtils Online PDF Merger | Secure-Merge | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | No | Not published |
| Runs on | Android, API, iPhone, Linux, Mac, Self-hosted, Web, Windows | Web |
| Lowest paid plan | PDF Combine Personal License: $59.90, paid once | See the plans |
| Plans published | 7 | 4 |
| Maker | Not published | Not published |
| Website | coolutils.com | secure-merge.com |
| On pdf merger software | #3 of 36 | #29 of 36 |
CoolUtils Online PDF Merger: what it does well
- Works in a browser without signup or installation.
- Free use allows up to five files per pass.
- Accepts JPG, PNG, and GIF images as pages.
- Upload slots set the order of the merged pages.
What to know first
- Limited to five files per pass.
- Each file must be 50 MB or smaller.
- No batch merging or page selection is listed.
- The online page does not list integrations.
Secure-Merge: what it does well
- Basic merging requires no account.
- Standard merging processes contents in the browser.
- Privacy Receipt describes processing and document network activity.
- Plus offers page reordering and reusable presets.
What to know first
- Dedicated offline support is not implemented.
- Plus features require an account.
- The service does not provide regulatory certification.
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