🚀 TG4G
DirectoryLookupsfileinfo.de
🔎 Lookups 📍 HQ: Germany
F

fileinfo.de

Overall Rating
★★★⯨☆ 7.0/10
China Access
★★★ China direct-connect friendly
Data source
ai_refine · Last updated 2026-06-12

⚡ Score breakdown

5-dim weighted · /10
Performance25% 7.0
Value20% 7.0
China access20% 10.0
Reputation20% 6.0
Support15% 6.5

Dimension scores are derived from public data and fields; weighted into the composite. Reference only.

Editorial Highlights

Editorial notes are currently written in Chinese - English translation is in progress. View Chinese version →
多语言文件格式数据库,排查未知文件有用。

In-Depth Review TG4G Review ·2026-06-10 · For reference only

What It Is

FileInfo.de is a German file extension lookup website focused on helping users identify unknown file suffixes. The page states that its database contains more than 10,000 file extensions and explains how extensions help operating systems determine file types and associate them with the appropriate software. For example, .DOC is typically opened with Word or other word-processing software, while .DWG is commonly used by CAD software such as AutoCAD.

Core Capabilities

Based on the captured page content, its core function is database lookup rather than a full-fledged enterprise SaaS platform. Users can search for extensions through a search box, browse via an A–Z alphabetical index, or explore by file type category, including 3D images, audio, backups, CAD, compressed files, databases, development files, disk images, encrypted files, fonts, game files, GIS, spreadsheets, text, video, and internet files. The page also displays popular extensions and currently trending files, making it easy to access frequently used formats quickly.

Pricing and Business Model

The captured text does not show any subscription plans, enterprise editions, advertising model, or paid pricing. Based on how the page is presented, it appears more like a publicly accessible free information lookup site. Whether there are hidden fees, member features, or a commercial API cannot be confirmed from the text.

Pros and Cons

Its strengths are its broad coverage and practical value: more than 10,000 extensions can be very useful for everyday troubleshooting when a file cannot be opened. Its lookup methods are also straightforward, with search, alphabetical browsing, and category navigation supporting different user habits. The downside is that it provides very limited information from an enterprise software perspective: there is no visible account system, team collaboration, permission control, third-party integration, API, data security compliance, or private deployment documentation. More advanced capabilities such as automatic upload detection or batch identification are also not apparent.

Who It’s For

It is suitable for general users, IT support staff, developers, technical editors, or anyone who needs to quickly determine the origin or type of a file format. If an organization only needs a lightweight reference library for file extensions, it can be useful. However, if the goal is to integrate it into an internal knowledge base, ticketing system, or security scanning workflow, the current text does not provide evidence of API or integration support.

Access in China

The captured content does not provide information about availability in mainland China, CDN usage, or ICP filing details, so its access status in China is unknown.

⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on fileinfo.de official site.

About this entry

fileinfo.de is an Germany Lookups provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach fileinfo.de directly.

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Price not disclosed
Visit fileinfo.de official site →
External link · prices subject to vendor site

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Frequently Asked Questions

What is fileinfo.de?
fileinfo.de is a Germany-based Lookups provider.
Is fileinfo.de good? Is it worth it?
fileinfo.de scores 7.0/10 on TG4G — a solid rating, based in 德国. See the in-depth review below for pros, cons and China accessibility.
Is fileinfo.de usable in China?
fileinfo.de offers good direct-connect performance in mainland China and works in most regions without a proxy. The provider is headquartered in Germany and primarily serves overseas markets.
How do I sign up for fileinfo.de?
Visit the fileinfo.de official site to complete sign-up. Registration typically requires an email (Gmail/Outlook recommended) and a payment method. Most overseas services accept credit card / PayPal / crypto. See the "Visit Official Site" button on this page for the direct link.

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