By George Curta · Last updated 2026-06-03
功能对比
| 功能 | anonym.legal | CaseGuard |
|---|---|---|
| 核心定位 | PII Anonymization | 多媒体编辑 |
| 定价 | Free to €29/mo | 未公开 |
| 免费套餐 | Yes | 未发现 |
| PII 检测 | Yes | 是 |
| PII 编辑 | Yes | 是 |
| 可逆加密 | AES-256-GCM | 未发现 |
| 实体类型 | 285+ | 未说明 |
| 语言支持 | 48 languages | 未说明 |
| 视频编辑 | No | 是 |
| 音频编辑 | No | 是 |
| 桌面应用 | Yes | 是 |
| Chrome 扩展 | Yes | 未发现 |
| MCP 服务器(AI 工具) | Yes | 未发现 |
| Office 插件 | Yes | 未发现 |
| REST API | Yes | 未发现 |
| 零知识认证 | Yes | 未发现 |
本对比基于公开可获得的信息。“未找到”表示产品页面未有相关功能说明。最后更新于2026年2月。
为什么选择anonym.legal
可逆加密
使用您的密钥进行 AES-256-GCM 加密。需要时可解密——CaseGuard 专注于永久编辑。
285+ 实体类型
全面的 PII 检测,支持各行业证件号校验。
AI 专用 Chrome 扩展
在发送数据到 ChatGPT、Claude 或 Gemini 前保护数据。为 AI 工作流提供浏览器级匿名化。
MCP 服务器 + REST API
通过 API 或 Claude Desktop 的 MCP 协议集成匿名化流程。
48 种语言
多语言实体识别,支持各国证件号校验。
透明定价
免费套餐 + €3-29/月,立即使用,无需销售电话。
零知识安全
您的密码永不离开本地设备。即使服务器被攻破,凭证依然安全。
何时选择 CaseGuard 更合适
CaseGuard 在多媒体编辑场景表现突出:
- 视频编辑:AI 驱动的视频人脸、车牌和 PII 编辑
- 音频编辑:对录音中的敏感片段进行消音或哔声处理
- 图片编辑:编辑图片中的人脸、物体和文本
- 法律/政府用途:FOIA 申请、执法记录仪、法庭文件
- 永久编辑:需要不可逆编辑而非可逆加密时
常见问题解答
anonym.legal 和 CaseGuard 有什么区别?
anonym.legal 专注于文本 PII,可逆加密,必要时可解密。CaseGuard 专注于多媒体(视频、音频、图片)永久编辑。两者适用媒体类型和可逆性不同。
anonym.legal 能编辑视频或音频吗?
不能。anonym.legal 专注于文本 PII 匿名化,支持285+实体类型。视频/音频编辑建议使用 CaseGuard。
CaseGuard 支持可逆加密吗?
CaseGuard 产品页未见可逆加密相关文档,其重点是合规的永久编辑。anonym.legal 提供 AES-256-GCM 可逆加密。
谁更适合 AI 工作流保护?
anonym.legal 拥有专为 AI 工具设计的 Chrome 扩展和 MCP 服务器,适合在发送前对文本进行匿名化。CaseGuard 专注于文档/多媒体编辑,不针对 AI 工作流。
可以同时使用这两款工具吗?
可以,二者互补。CaseGuard 适合视频/音频/图片编辑,anonym.legal 适合文本 PII 可逆加密及 AI 工具保护。
anonym.legal 是否支持零知识认证?
是的。anonym.legal 采用 Argon2id 和 HKDF 的零知识认证。您的密码仅在本地设备处理——服务器只接收数学证明,绝不会传输真实密码。
About this page
We update this page when our platform or the law changes.
Read our founder note for how we work.
Each change shows up in the timestamp at the top.
Related reading
- Common questions
- Glossary
- How tokens work
- Security posture
- Where we comply
- What we detect
- Case studies
- Release notes
We follow these rules
- GDPR (EU 2016/679).
- ISO/IEC 27001:2022.
- NIS2 (EU 2022/2555).
- HIPAA safe harbor under 45 CFR § 164.514(b)(2).
Our promise
We do not sell your data.
We do not train models on your text.
We store your files in Germany.
You can delete your account at any time.
You own your work.
Where we run
Our servers live in Falkenstein, Germany.
We use Hetzner. They hold ISO 27001 certification.
All data stays in the EU.
Backups run every day.
Need help?
Email support@anonym.legal.
We reply within one business day.
How we test
We run a full check suite on every release.
Each surface gets its own sweep script and report.
Human reviewers spot-check the output each week.
We track recall and precision on a labelled set.
Bad runs block the deploy.
What we never do
- We never sell your information to third parties.
- We never train models on what you upload.
- We never keep your work after you delete it.
- We never share keys with any outside firm.
- We never run ads inside the product.
Plans in plain words
We sell credits, not seats.
One credit covers one short job.
Long jobs use a few credits each.
You can top up at any time.
Unused credits roll over each month.
Read the plans page for current rates.
Who built this
A small team of engineers and lawyers built this.
We ship from Europe and work in the open.
Our founder note spells out why we started.
Where to start
- Open the web app and try a sample file.
- Learn how credits get counted.
- See current plans and limits.
- Meet the team behind the product.
How the parts fit
A browser add-on cleans text inside Chrome.
A Word plug-in handles drafts in Office.
A small desktop tool works on whole folders.
An agent protocol link feeds large models safely.
All four share one core engine and one rule set.
Words from our team
We started this work after a lunch about cookies.
One friend kept getting odd ads on her phone.
We asked why a court file leaked through a draft.
We sketched the first build on a napkin that week.
By month three we had a tiny demo for a friend.
She used it on her first case the next day.
Common questions we hear
Can the tool read scanned PDFs? Yes, with OCR.
Does it work on long files? Yes, in small chunks.
Can I roll my own rule set? Yes, save it as a preset.
Does it run offline? The desktop build runs offline.
Do you keep my files? No, the cloud build wipes after each run.
Will it learn from my work? No, we never train on inputs.
A short tour of the workflow
Upload a file or paste a snippet of prose.
Pick the entities you want gone from the draft.
Choose a method: replace, mask, hash, encrypt, or redact.
Press run and watch the side panel show each hit.
Skim the result and tweak any rule that misfired.
Save the cleaned file or send it to a teammate.