# Joe Sandbox DEC vs jsunpack-n: side-by-side comparison (2026)

[Joe Sandbox DEC](https://cybersectools.com/tools/joe-sandbox-dec) is a commercial [malware analysis](https://cybersectools.com/categories/malware-analysis) solution by [Joe Security](https://cybersectools.com/companies/joe-security). [jsunpack-n](https://cybersectools.com/tools/jsunpack-n) is a free [malware analysis](https://cybersectools.com/categories/malware-analysis) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Joe Sandbox DEC | jsunpack-n |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Malware Analysis | Malware Analysis |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 165 |
| Last commit | – | Apr 2015 |
| Company | Joe Security | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Joe Sandbox DEC | jsunpack-n |
|---|---|---|
| Reverse Engineering | Yes | – |
| Dynamic Analysis | Yes | – |
| Binary Analysis | Yes | – |
| Windows | Yes | – |
| PE File | Yes | – |
| Browser Security | – | Yes |
| File Analysis | – | Yes |

### Core features

**Joe Sandbox DEC**

8 features listed. Sign in on the page to see them.

**jsunpack-n**

No features listed.

### Integrations

**Joe Sandbox DEC**

3 integrations listed. Sign in on the page to see them.

**jsunpack-n**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Joe Sandbox DEC](https://cybersectools.com/tools/joe-sandbox-dec) fits if you want a cloud product.
- [jsunpack-n](https://cybersectools.com/tools/jsunpack-n) fits if you need both cloud and on-premises options, you are a startup or a small business, you need a free product and you want an open-source product.

## Joe Sandbox DEC vs jsunpack-n FAQ

Common questions when comparing Joe Sandbox DEC vs jsunpack-n for malware analysis.

### What is the difference between Joe Sandbox DEC and jsunpack-n?

**Joe Sandbox DEC**: Plugin that decompiles malware PE files into readable C code using hybrid analysis. Built by Joe Security.

**jsunpack-n**: Emulates browser functionality to detect exploits targeting browser vulnerabilities.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Joe Sandbox DEC and jsunpack-n?

**Joe Sandbox DEC** is made by Joe Security. **jsunpack-n** is open-source with 165 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Joe Sandbox DEC a good alternative to jsunpack-n?

Often, yes. Joe Sandbox DEC and jsunpack-n are both Malware Analysis products. Key differences: Joe Sandbox DEC is Commercial while jsunpack-n is Free, jsunpack-n is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Joe Sandbox DEC vs Joe Security Joe Reverser](https://cybersectools.com/compare/joe-sandbox-dec-vs-joe-security-joe-reverser)
- [Joe Sandbox DEC vs Unknown Cyber Magic™](https://cybersectools.com/compare/joe-sandbox-dec-vs-unknown-cyber-magictm)
- [Joe Sandbox DEC vs RevEng.AI](https://cybersectools.com/compare/joe-sandbox-dec-vs-revengai)
- [jsunpack-n vs Joe Security Joe Reverser](https://cybersectools.com/compare/joe-security-joe-reverser-vs-jsunpack-n)
- [jsunpack-n vs Unknown Cyber Magic™](https://cybersectools.com/compare/jsunpack-n-vs-unknown-cyber-magictm)
- [jsunpack-n vs RevEng.AI](https://cybersectools.com/compare/jsunpack-n-vs-revengai)

## Alternatives to each

- [See all Joe Sandbox DEC alternatives](https://cybersectools.com/alternatives/joe-sandbox-dec)
- [See all jsunpack-n alternatives](https://cybersectools.com/alternatives/jsunpack-n)

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Source: https://cybersectools.com/compare/joe-sandbox-dec-vs-jsunpack-n

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/joe-sandbox-dec.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Joe Sandbox DEC and jsunpack-n: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md