🚀 TG4G
DirectoryLookupsfaili.info
🔎 Lookups 📍 HQ: Estonia
F

faili.info

Overall Rating
★★★☆☆ 6.0/10
China Access
★★★ China direct-connect friendly
Data source
ai_refine · Last updated 2026-06-12

⚡ Score breakdown

5-dim weighted · /10
Performance25% 6.0
Value20% 6.0
China access20% 10.0
Reputation20% 5.6
Support15% 5.5

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 →
提供上万种文件类型查询,偏工具资料站。

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

What It Is

faili.info displays multilingual pages from FileInfo, and is essentially a database of file extensions and software program information. The site states that it includes more than 10,000 file extensions and provides descriptions of related file types, software that can open those files, software reviews, a help center, and tutorials. Its operator is listed in the terms as Sharpened Productions.

Core Capabilities

From a SaaS/enterprise software perspective, it is more like a public knowledge base than an enterprise-grade application. Its core modules include file extension search, file type browsing, software program pages, a help center, tutorials, weekly rankings of popular extensions, and developer-facing entry points for submitting and updating file types. Developers can submit extensions, file type names, descriptions, programs that can open or reference the file, and icons. All submissions are reviewed by the team before publication.

Pricing and Business Model

The site does not disclose subscription plans, enterprise editions, API pricing, or paid licensing information. Its content is provided as public reference information, while the terms explicitly prohibit the use of automated devices or programs to access or copy website content. As such, it is not suitable for unauthorized large-scale data scraping or commercial data synchronization.

Pros and Cons

Its advantages are broad database coverage and a straightforward path for looking up unknown file types. Entries are reviewed before publication, providing a certain level of information quality control. Developers can also proactively register file types, which helps with format identification across the software ecosystem. The downside is that it lacks key information needed for enterprise procurement: there is no mention of team collaboration, permission management, auditing, SLAs, compliance certifications, APIs, or private deployment. Recent update examples are concentrated in 2018–2019, so the current level of activity cannot be determined from the text alone.

Who It’s For

It is suitable for individual users, IT support staff, technical writers, and software developers who need to identify file extensions, find ways to open files, or submit file format information. It is not suitable as an internal enterprise file identification platform or automated format database unless separate authorization and interface support are obtained.

Access in China

The text does not provide information about access from mainland China, ICP filing, CDN support, or availability. Actual accessibility should therefore be considered 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 faili.info official site.

About this entry

faili.info is an Estonia Lookups provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach faili.info directly.

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Price not disclosed
Visit faili.info official site →
External link · prices subject to vendor site

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Frequently Asked Questions

What is faili.info?
faili.info is a Estonia-based Lookups provider.
Is faili.info good? Is it worth it?
faili.info scores 6.0/10 on TG4G — a solid rating, based in 爱沙尼亚. See the in-depth review below for pros, cons and China accessibility.
Is faili.info usable in China?
faili.info offers good direct-connect performance in mainland China and works in most regions without a proxy. The provider is headquartered in Estonia and primarily serves overseas markets.
How do I sign up for faili.info?
Visit the faili.info 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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