Side by side
3-Heights PDF Analysis & Repair Tool vs Recovery Toolbox for ZIP
Both stand on file repair software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial APILinuxMac+2
3-Heights offers PDF inspection and repair through documented Shell and API variants, with local processing and batch support. Its evaluation cannot save repaired files, and repair success is not guaranteed; pricing is on request.
Visit 3-Heights PDF Analysis & Repair Tool Free trial WebWindows
Recovery Toolbox for ZIP offers archive analysis, a free viewer, and recovery options for ZIP and SFX files. Check the license terms and online recovery charge before choosing how to use it.
Visit Recovery Toolbox for ZIPThe facts
| 3-Heights PDF Analysis & Repair Tool | Recovery Toolbox for ZIP | |
|---|---|---|
| Free plan | A free trial | A free trial |
| Open source | Not published | Not published |
| Runs on | API, Linux, Mac, Self-hosted, Windows | Web, Windows |
| Lowest paid plan | Not published | Personal License: $25, paid once |
| Plans published | None | 4 |
| Maker | Not published | Not published |
| Website | pdf-tools.com | zip.recoverytoolbox.com |
| On file repair software | #14 of 34 | #18 of 34 |
3-Heights PDF Analysis & Repair Tool: what it does well
- Reports errors with descriptions and page numbers.
- Can restore fonts, pages, images and cross-reference tables.
- Supports batch repair and local delivery.
- Reads encrypted PDFs and can encrypt restored files.
- Accepts PDF and PDF/A inputs.
What to know first
- Evaluation disables saving repaired or recovered files.
- Not every corrupt PDF can be repaired or recovered.
- Some image compression methods cannot be recovered.
- Pricing is available on request.
Recovery Toolbox for ZIP: what it does well
- Supports ZIP and SFX archive recovery.
- Can preview recoverable files before purchase.
- Built-in viewer has no stated use limit.
- Does not modify the original archive.
- Works with archives over 4 GB and via LAN.
What to know first
- Saving recovered data requires the full version.
- No free plan is listed.
- Online recovery costs $51, paid once per 1 GB.
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