SoftEther VPN

softether.org ↗

Cross-platform multiprotocol VPN server and client software

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SI Score: 75/100
Pricing: Not confirmed
Free plan: Not confirmed
Sign-up required: Not confirmed

vpn-server multiprotocol

Ask SI about SoftEther VPN

Answers use saved listing facts and recorded sources.

What it does

SoftEther VPN is a free open-source multiprotocol VPN project with server and client software for several deployment patterns.

SoftEther is useful when protocol compatibility is the deployment problem. Its official project site organizes examples around remote access, site links and cloud-to-LAN bridging rather than a provider's city list. You operate the server and choose how clients reach it.

The project publishes release and security notices alongside the software, including a described TunnelCrack protection update. Read the deployment guide for the particular protocol you intend to enable. A multiprotocol server offers flexibility, but it still requires deliberate server configuration and maintenance.

Strengths

Multiprotocol deployment choices
Documented remote-access and network-bridging scenarios

Best for

Administrators who need several VPN compatibility options

Sources

SoftEther VPN Project - SoftEther VPN Project (Oct 26, 2026)

SI Score

75/100

#37 in VPN

Based on published information. No hands-on task test.

Method 2.0 · Published source review Assessed Oct 26, 2026Score ceiling for this evidence: 84/100.

Product usefulness 75

Evidence

The documented topology and administrative operations support a practical infrastructure use case; the overview does not itself complete every deployment step.

Limits: AI review of saved source passages. No hands-on test, human approval or automatic-provider checker receipt.

Source links and check dates are in Sources and checks below.

Separate website checks

These checks do not add points to the SI Score. They inspect the website's HTML, not the product in use.

Basic website checksunknown

No check recorded.

HTML accessibility checksunknown

No check recorded.

Homepage HTML responseunknown

No check recorded.

Trackers in homepage HTMLunknown

No check recorded.

Page date hintsunknown

No check recorded.

Policy links do not verify a company's conduct. An HTML response time is not application speed. Tracker and accessibility checks miss behavior after page load. Copyright dates do not prove product upkeep.

How the SI Score works →

Unconfirmed details may be unassessed, absent from the pages checked or temporarily unreadable. A missing price does not mean the service is free.

Sources and checks

Supporting pages for product usefulness, site facts, prices and separate website checks. Each record keeps its own date. Reading a page does not establish how well the product performs in use.

www.softether.org/
- Open sourceAI reading, not confirmedChecked Oct 26, 2026
  The project calls SoftEther free open-source cross-platform software under Apache License 2.0.
- Product usefulness evidenceChecked Oct 26, 2026

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