dtSearch Engine for Linux or macOS
Royalty-free and royalty based licensing for applications from a single-server to high volume distribution in your own products.
Proven Technology
- dtSearch Corp has been producing search and retrieval software since 1991
- Hundreds of commercial applications incorporate the dtSearch Engine – see Case Studies page
- dtSearch Desktop, dtSearch Network, dtSearch Publish, and dtSearch Web all use the same dtSearch Engine technology that is licensed to developers
Maximum Programmer Flexibility
- Developer library for C++, Java and/or .NET Standard/.NET Core API; this component has no GUI
- Advanced multi-threaded operation – see Intel Partner Success Story
- Extensive sample source code: function-call interface for C++ and Visual C++, JNI for Java
- Sample code
Unparalleled Intelligent Searching
Provides API access to over twenty five precision search options:
- Search options include synonym/concept/thesaurus, fuzziness adjustable from 0 to 10, Boolean, phrase, wildcard, proximity, stemming, numeric range, regular expressions, natural language relevancy-ranked by hit density and rarity, and variable term weighting
- Search options can be used alone or in almost any combination (regardless of complexity)
- Uses proprietary indexing and searching algorithms engineered for scalability
- Indexed search time is generally less than a second
- Indexing is optimised to maintain consistent speed over even the largest document collections. Over 1Tbyte of data per index
- Includes unindexed search options for filtering purposes
Instant Support for Multiple File Types
- Built-in support for PDF, HTML, XML, word processor, database, spreadsheet, e-mail, ZIP, and more
- Unicode to support all written languages
- Highlights hits and provides multiple hit and document navigation options in all supported file types
- For HTML and PDF files, hits are highlighted on the original document, all embedded links, images, and formatting appear exactly as in the original document
- For other file types, built-in HTML converters generate HTML for hit highlighted display in a Web browser
Extensive Field and Database Support
- Automatically supports fields, document properties, and summary information (along with full-text searching) in HTML, PDF, MS Word, Access, Excel, PowerPoint, etc.
- Complete hierarchical field structures in XML for searching limited to specific combinations of fields and sub-fields, as well as full-text
- Sample ADO database indexing code provides indexing and searching of SQL and other data sources
- Hit highlighting, as well as multiple hit and file navigation options, in all of the above
IMPORTANT: Following a license agreement between dtSearch UK and dtSearch Corp in April 2022, dtSearch Engine from version 2022.02 will include all the stemming language/noise word files previously distributed as the Language Extension Pack at no extra charge. See dtSearch Engine Beta Release Notes
30-day trial. Contact us for a download link and password
Developer discounts available for multiple platform applications & multiple applications.
D773 – dtSearch Engine – Linux
3 server license
D783 – dtSearch Engine for macOS
3 server license
Upgrade
Includes one year of updates & support – immediate download for card payment – multi-currency checkout
D773UG
dtSearch Engine for Linux upgrade 3 server license.
$1,175 ($875 before March 1)
D783UG
dtSearch Engine for macOS upgrade 3 server license.
$1,175 ($875 before March 1)