Search text in files made easy

With SeekFast you get the most relevant results instantly


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Search Your Documents Easily

SeekFast is a software tool, allowing you to quickly and easily search text in files on your computer. It supports all common document file types:

Microsoft Word Documents (DOCX, DOC) Microsoft Word Documents (DOCX, DOC)
PDF files (PDF) PDF files (PDF)
Microsoft Excel Spreadsheets (XLSX, XLSM, XLS) Microsoft Excel Spreadsheets (XLSX, XLSM, XLS)
Microsoft PowerPoint files (PPTX, PPT) Microsoft PowerPoint files (PPTX, PPT)
OpenOffice Document Text (ODT) OpenOffice Document Text (ODT)
LibreOffice Writer documents (ODT) LibreOffice Writer documents (ODT)
Email files (EML, MSG, MBOX) Email files (EML, MSG, MBOX)
Subtitles files (SRT, VTT, DFXP) Subtitles files (SRT, VTT, DFXP)
LaTeX documents (TEX) LaTeX documents (TEX)
Rich Text Format (RTF) Rich Text Format (RTF)
Many types of text files (TXT, HTML, XML, CSV, PHP, CPP, CS, JAVA, PL, PY, JS) Text files (TXT, HTML, XML, CSV, PHP, CPP, CS, JAVA, PL, PY, JS and others)

You choose which types of files and in which folder (and its subfolders) you want to search on your computer.


SeekFast is available for Windows and Mac operating systems.

Download SeekFast
Features
A Powerful Text Search Engine
SeekFast saves you time with its powerful text-based search capabilities, helping you find the files you are looking for in seconds.
 
Its unique logic shows you the most relevant results first, similar to that of a Google search. SeekFast technology has no equivalent in the world of file searching!
 
SeekFast is compatible with all modern Windows versions (Windows 7, Windows 8, Windows 10, Windows 11), and with all commonly used macOS versions.
 
Ease of Use
SeekFast allows you get the file names and sentences containing your search words immediately. For greater convenience, search terms are highlighted in red. You can open the corresponding file with one click. If you want to view only the text, you can click on the phrase and see the text surrounding it. This allows you to get a quick overview of the text in its file.
 
SeekFast is integrated with File Explorer - just right-click a folder and choose "SeekFast...". The application starts and you can immediately search the selected folder.
 
SeekFast is extremely useful for searching in large software projects. When thousands of files are available, it is extremely difficult to find a function, variable, or text throughout them. With SeekFast this happens in a second, which can save you many hours of digging and searching in the programming in your files.

Testimonials
SeekFast is the best doc searcher I have ever used in terms of speed and stability. Thanks for your great software to improve my productivity!

Shawn Zhang
Software Engineer
Beijing, China
As part of my professional and also personal activities, I have to manage a very large quantity of documents in multiple formats. When you need to search for a document with a keyword in this mass of documents, your software does the job with incredible precision. The reliability of your software is almost perfect. In other words, this software, in the rapid search of documents represents for me an essential tool.

Bernard Oliva
Senior Health Executive
AP-HP Sorbonne University
Paris, France

I find it hard to believe that in 20 years of hunting for a search engine that does what I want that SeekFast would be the ticket! I have downloaded at least a dozen programs over the years, but none did the job I needed and ALL of them did that tiresome indexing that was of little help for my needs. Now you have solved it for me!

Count me as a HUGE fan and endorser of the software!

I think I could sell it to anyone who wondered what it would do.

Richard Love
Human Resources Associate
Ruston, Louisiana, USA

Experience SeekFast Now
Download the Free version of SeekFast for Windows to try all the features of the program! The installation takes only a few seconds.

The only limitation in the functionality of the Free version is the number of files you can search at once - up to 50 files.

SeekFast is compatible with all 64-bit versions of Windows, starting from Windows 7 and later, and with all commonly used macOS versions.



Download SeekFast
If you want to search in more than 50 files at once, you can buy the Full version of SeekFast, allowing you to search up to 100,000 files at once. This is a permanent license and you can use it forever without any subscription.

We offer two types of Licenses. With the Personal license you can activate the Full version of SeekFast on up to 3 computers, and with the Corporate license - on up to 20 computers.

Your License Key will be automatically emailed to you immediately upon your purchase.

Buy now
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