CoolUtils Online PDF Merger vs HiPDF
CoolUtils Online PDF Merger
coolutils.com
HiPDF
hipdf.comSide by side
| Figure | CoolUtils Online PDF Merger | HiPDF |
|---|---|---|
| Price from | Free | $3.33/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 7 | 14 |
| Spec score · PDF Merger Software | 9.4 (#1) | 9.3 (#2) |
| Spec score · PDF mergers | 9.2 (#4) | 9.4 (#1) |
| Company founding | LinkedIn lists Softplicity as founded in 1998. | LinkedIn lists Wondershare Technology as founded in 2003. |
| Company size | LinkedIn lists Softplicity, the CoolUtils company, as self-owned with 2–10 employees. | LinkedIn lists Wondershare Technology as a public software-development company with 1,001–5,000 employees. |
| Rating on Trustpilot | 4.9 out of 5 from 140 reviews | 1.9 out of 5 from 88 reviews |
| Support | The support policy says one year of maintenance and technical support is included, with optional discounted annual renewals and a usual response time of 24 hours. | The pricing page says expert support is available through live chat and email responses within 24 hours. |
| What it does | The online service combines multiple uploaded documents into one downloadable PDF in a browser. | HiPDF is an AI-powered online service for creating, editing, converting, organizing and protecting PDF documents. |
Plans
CoolUtils Online PDF Merger
- Online PDF MergerFree
- Online PDF Merger FreeFree
- PDF Combine Personal License$59.90, paid once
- PDF Combine Commercial License$75.90, paid once
- PDF Combine Server License$350, paid once
- PDF Combine Site License$750, paid once
- PDF Combine Royalty-free License$1,400, paid once
HiPDF
- Basic$39.95 a year
- Advanced$69.95 a year
- AI monthly$3.99 a month
- FreeFree
- FreeFree
- Basic 7-Day Access$0.95, paid once
- 7-Day Basic Access$0.99, paid once
- Advanced 7-Day Access$1.95, paid once
- 7-Day Advanced Access$1.99, paid once
- AI Monthly Plan$3.99 a month
In their own words
CoolUtils Online PDF Merger
CoolUtils Online PDF Merger combines multiple files into one PDF in a browser, without signup or software installation. The free tool accepts up to five files per pass, with a limit of 50 MB per file. The order of the upload slots determines the sequence in the merged document. JPG, PNG and GIF images are accepted as well, with each image becoming a PDF page. CoolUtils says uploads and downloads use encrypted SSL/TLS connections and are processed in isolated environments. The product page says documents are used for merging and are not stored afterward; CoolUtils also says uploaded files and converted results are automatically deleted from its servers within 24 hours. The listed platform availability includes Android, iOS, Linux, macOS, web and Windows, though the primary platform is web. The online page does not list integrations, batch merging or page selection. CoolUtils recommends its desktop product for recurring or folder-level work and command-line automation.
HiPDF
HiPDF is an online PDF converter and document toolkit from Wondershare, a company founded in 2003 and based in Shenzhen, China. It converts files to PDF and PDFs to Word, Excel, PowerPoint, Pages, images, HTML, and text, among other listed formats. OCR can turn scanned PDFs into editable Word documents, and batch conversion is supported. The site also lists tools to edit, merge, compress, split, rearrange, protect, unlock, redact, sign, and share PDFs, and to extract images. AI tools include PDF chat, translation, proofreading, reading, rewriting, explanations, questions, mind maps, and AI detection. The free online converter works without installation for files up to 20 MB; paid plans list a 100 MB maximum. HiPDF says uploaded files are permanently deleted within 60 minutes after processing. Its pricing includes a free plan, Basic at $39.95 a year, and Advanced at $69.95 a year. A 7-day access option costs 0.95 USD once for Basic and 1.95 USD once for Advanced; each automatically renews after 7 days at its listed annual price.