A1 Website Search Engine News

Product changes and history

A1 Website Search Engine information:
  • Free 30 days evaluation period. Download file size 8.56 MB.
  • Price $49 includes all 11.x releases and one year of free upgrades.
  • Runs on Windows 11 / 10 / 8 / 7 / Vista / XP / 2019 / 2012 / 2008 / 2003.
  • Runs on Mac OS X / macOS 10.8 Mountain Lion or newer.
  • Upgrade if you own version 10.x or earlier of A1 Website Search Engine.
  • Purchase version 11.x of A1 Website Search Engine if you have not done so already.
  • Download latest version for Windows. See all downloads for Mac and older versions.

A1 Website Search Engine version check
Version 10.x owners are eligible for 11.x upgrades.
The purchase date determines if free or discounted.

If you are using 9.x or older, you may still be eligible:
Possibly free version 10.x or discounted version 11.x.
A1 Website Search Engine 11.0.0 update #16 :
  • Various fixes and improvements. (Mostly Windows version specific.)

A1 Website Search Engine 11.0.0 update #15 :
  • Various fixes and improvements. (Mostly Windows version specific.)

A1 Website Search Engine 11.0.0 update #14 :
  • WebView2 related fixes and improvements. (Windows version specific.)

A1 Website Search Engine 11.0.0 update #13 :
  • Various fixes and improvements. (Windows version specific.)

A1 Website Search Engine 11.0.0 update #12 :
  • Various fixes and improvements. (Windows version specific.)

A1 Website Search Engine 11.0.0 update #11 :
  • Various fixes and improvements. (Windows version specific.)

A1 Website Search Engine 11.0.0 update #10 :
  • Various fixes and improvements.

A1 Website Search Engine 11.0.0 update #9 :
  • Various fixes and improvements.

A1 Website Search Engine 11.0.0 update #8 :
  • Various fixes and improvements.

A1 Website Search Engine 11.0.0 update #7 :
  • Various fixes and improvements.

A1 Website Search Engine 11.0.0 update #6 :
  • Various fixes and improvements.

A1 Website Search Engine 11.0.0 update #5 :
  • Various fixes and improvements.

A1 Website Search Engine 11.0.0 update #4 :
  • Various fixes and improvements.

A1 Website Search Engine 11.0.0 update #3 :
  • Various fixes and improvements.

A1 Website Search Engine 11.0.0 update #2 :
  • Improved proxies support.
  • Various fixes and improvements.

A1 Website Search Engine 11.0.0 update #1 :
  • Various fixes and improvements.

A1 Website Search Engine 11.0.0 :
  • Windows version now uses WebView2 by Microsoft (Chromium/Edge) when available.
  • Dark theme supported on Mac.
  • Crawler speed optimizations.
  • Various fixes and improvements.

A1 Website Search Engine 10.1.5 update #7 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.5 update #6 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.5 update #5 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.5 update #4 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.5 update #3 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.5 update #2 :
  • Various fixes.

A1 Website Search Engine 10.1.5 update #1 :
  • Various fixes.

A1 Website Search Engine 10.1.5 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.4 update #25 to #26 :
  • Added quick preset for downloading single pages.
  • Enhanced some "seed crawl from" tools.

A1 Website Search Engine 10.1.4 update #24 :
  • Fixed a bug introduced in update #23.

A1 Website Search Engine 10.1.4 update #23 :
  • Various small fixes and improvements.

A1 Website Search Engine 10.1.4 update #19 to #22 :
  • Small Windows specific fix in crawler for handling certificates with errors.
  • Website login improvements.
  • Mac improvements.

A1 Website Search Engine 10.1.4 update #1 to #18 :
  • Many miscellaneous fixes and improvements.
  • Some Mac specific fixes and improvements.
  • Added export to clipboard function in "File" menu.
  • Fixed an issue when scanning local disk paths.
  • Added support for "srcset" attribute.

A1 Website Search Engine 10.1.4 :
  • Mac improvements.
  • Various improvements.

A1 Website Search Engine 10.1.3 :
  • Rollup of various fixes.

A1 Website Search Engine 10.1.2 update #4 :
  • Various FTPS/FTPES improvements for when uploading search engine files.
  • Various sitemap ping improvements.

A1 Website Search Engine 10.1.2 update #3 :
  • Various small fixes and improvements.

A1 Website Search Engine 10.1.2 update #2 :
  • Various fixes.

A1 Website Search Engine 10.1.2 update #1 :
  • Much faster import.

A1 Website Search Engine 10.1.2 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.1 update #2 :
  • Various minor improvements.

A1 Website Search Engine 10.1.1 update #1 :
  • Various minor improvements.

A1 Website Search Engine 10.1.1 :
  • Fixed a rare issue in resume crawl functionality.

A1 Website Search Engine 10.1.0 update #9 :
  • Improved Javascript/JSON support.

A1 Website Search Engine 10.1.0 update #8 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.0 update #7 :
  • Improved command line interface (CLI) with more flexibility.
  • Various fixes and improvements.

A1 Website Search Engine 10.1.0 update #6 :
  • Expanded command line interface (CLI) with new parameters.
  • Various fixes and improvements.

A1 Website Search Engine 10.1.0 update #5 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.0 update #4 :
  • Fixed a save issue that could occur with external to internal URL redirects.
  • Various fixes and improvements.

A1 Website Search Engine 10.1.0 update #3 :
  • AJAX crawler improvements.
  • Various fixes and improvements.

A1 Website Search Engine 10.1.0 update #2 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.0 update #1 :
  • Various fixes and improvements.

A1 Website Search Engine 10.1.0 :
  • Improved Javascript/JSON support.
  • Improved High DPI support on Windows.
  • Fixed a project loading issue that could happen in very big projects.
  • Fixed an UI bug introduced in a recent version concerning "easy mode" option.
  • Added an option to disable following and handling any links found.
  • Various fixes and improvements.

A1 Website Search Engine 10.0.0 Update #4 :
  • Added Excel XML spreadsheet export.
  • Various fixes and improvements in crawler and user interface.

A1 Website Search Engine 10.0.0 Update #3 :
  • Various fixes and improvements in crawler and user interface.

A1 Website Search Engine 10.0.0 Update #2 :
  • Added a "Regex test tool" in "General options and tools" tab for convenience.

A1 Website Search Engine 10.0.0 update #1 :
  • Added doubleclick support on primary sizer/splitter to easily max left side.
  • Various small fixes and improvements in user interface functionality.

A1 Website Search Engine 10.0.0 :
  • Improvements in JSON handling/parsing.
  • Split option "Apply webmaster and output filters" into two separate options.
  • Many small improvements in user interface functionality.

A1 Website Search Engine 9.3.3 update #6 :
  • Fixed bug related to the embedded browser that could causes crashes on Mac.

A1 Website Search Engine 9.3.3 update #5 :
  • Fix that could cause a crawler freeze in extremely rare circumstances.

A1 Website Search Engine 9.3.3 update #4 :
  • Search index size optimization which helps in memory restricted environments.
  • Made the search code more flexible for different implementations in websites.
  • Fixed a subtle bug that could occur certain times when using "php_defer".
  • Various minor enhancements.

A1 Website Search Engine 9.3.3 update #3 :
  • Fixed an issue that could happen when building the search engine files.

A1 Website Search Engine 9.3.3 update #2 :
  • Rollup of various updates and fixes.

A1 Website Search Engine 9.3.3 update #1 :
  • Mac OS X: Earlier build required 10.14.x or newer - that has now been fixed.

A1 Website Search Engine 10.0.0 :
  • Added AJAX support (HTML/content fetched after initial page load) on Mac OS.
  • Fixed a memory issue introduced earlier regarding AJAX crawling on Windows.
  • Some general improvements in handling partial URLs inside Javascript.

A1 Website Search Engine 9.3.2 :
  • Various improvements in Mac OS version.
  • Further work done on features related to version 9.3.1 update #3.

A1 Website Search Engine 9.3.1 update #3 :
  • New crawler options making it very easy to "feed" URLs from sitemaps and RSS.

A1 Website Search Engine 9.3.1 update #2 :
  • Improved handling of "oldschool" AJAX usage patterns in some corner cases.

A1 Website Search Engine 9.3.1 update #1 :
  • Javascript parsing improvement.

A1 Website Search Engine 9.3.1 :
  • Rollup of fixes and improvements for Windows and Mac versions.

A1 Website Search Engine 9.3.0 :
  • Rollup of fixes and improvements for Windows and Mac versions.

A1 Website Search Engine 9.2.0 update #1 :
  • Various small improvements and fixes.

A1 Website Search Engine 9.2.0 :
  • Major updates for Mac including 64bit.
  • Various small improvements and fixes.

A1 Website Search Engine 9.1.0 :
  • Various improvements in crawler and UI functionality.

A1 Website Search Engine 9.0.0 update #2 :
  • Various improvements and fixes.
  • Improved AJAX support on Windows.

A1 Website Search Engine 9.0.0 update #1 :
  • Small improvements in user interface.

A1 Website Search Engine 9.0.0 :
  • Tons of fixes and improvements.

A1 Website Search Engine 8.2.0 :
  • Many fixes and improvements.

A1 Website Search Engine 8.1.0 update #3 :
  • Fixes and improvements for both Windows and Mac versions.

A1 Website Search Engine 8.1.0 update #2 :
  • Small fix.

A1 Website Search Engine 8.1.0 update #1 :
  • Fixes and improvements for both Windows and Mac versions.

A1 Website Search Engine 8.1.0 :
  • Many further fixes and improvements upon the version 8.0.1 updates.
  • Now possible to have crawl use Mac API for HTTP/HTTPS requests. [experimental]

A1 Website Search Engine 8.0.1 update #6 (Windows only) :
  • Improvements in dictionary and spell checking capabilities.

A1 Website Search Engine 8.0.1 update #5 :
  • On Windows you can now select visual program "skin" in "Help > Styles".

A1 Website Search Engine 8.0.1 update #4 :
  • Many improvements and fixes across both platforms.

A1 Website Search Engine 8.0.1 update #3 :
  • Various small fixes.
  • Added support for swfmill for better crawling of Flash websites.

A1 Website Search Engine 8.0.1 update #2 :
  • Various small fixes.
  • Various changes including smaller installation download.

A1 Website Search Engine 8.0.1 :
  • Rollup of multiple other updates and fixes.
  • SSL fix for some websites when using Indy HTTP crawler engine.

A1 Website Search Engine 8.0.0 update #4 :
  • Many smaller fixes and improvements.

A1 Website Search Engine 8.0.0 update #2 :
  • Fixes and improvements.

A1 Website Search Engine 8.0.0 update #1 :
  • Improved Javascript handling.

A1 Website Search Engine 8.0.0 :
  • Improved speed when using "HTTP using "WinInet/IE" (AJAX) as "Crawler engine" (Windows only at present)
  • Improvements in proxy handling.
  • Various improvements and bug fixes.
  • Default paths for various file kinds now more standard on Mac OS X / macOS.
  • Added support for "data-" HTML5 attributes. Before you start scan, be sure to enable options "search all link tag types" and "try search inside Javascript".

A1 Website Search Engine 7.7.0 update #4 :
  • Experimental Windows support for AJAX websites. In "Scan website" select: 1) In "Crawler engine": "HTTP using "WinInet/IE". 2) In "Crawler engine": Set "Simultaneous threads" to max two. 3) In "Crawler options" Uncheck "Cutout # in internal links".

A1 Website Search Engine 7.7.0 update #3 :
  • Improvements and fixes.

A1 Website Search Engine 7.7.0 update #2 :
  • Improved W3C HTML, W3C CSS, Tidy and CSE integration.

A1 Website Search Engine 7.7.0 update #1 :
  • Better import.
  • Export now includes support for generating simple Excel .xls files.
  • Better handling of binary file content inserted into HTML.
  • Big fix concerning custom ports when using the WinInet HTTP solution.

A1 Website Search Engine 7.7.0 :
  • Support for some AMP tags.
  • Fixed an issue with GZIP compression when using WinInet HTTP crawler engine.
  • Fixed as issue with the embedded browser when running the program under WINE.
  • Various other small improvements and fixes for Windows and Mac OS X versions.

A1 Website Search Engine 7.6.0 :
  • Fixes some rare but annoying problems.
  • Fixed and improvements for Mac OS X.

A1 Website Search Engine 7.5.0 :
  • Rollup of many updates and improvements across Windows and Mac OSX platforms.

A1 Website Search Engine 7.2.0 update #July2016 :
  • Major rollup of many updates.

A1 Website Search Engine 7.2.0 :
  • Fix of write permissions related problem when generating files on Mac OS X.
  • keyboard shortcuts on Mac OS X are now more "typical" for OS X users.
  • Crawler now handles invalid MIME types better in some "tricky" situations.

A1 Website Search Engine 7.1.0 :
  • Rollup of 7 updates to 7.0.2 (HTML forms, PDF support, crawler engine etc.)
  • Various Mac OS X specific fixes for better https and unicode support.

A1 Website Search Engine 7.0.2 :
  • General functionality improvements and fixes.
  • Mac OS X specific polish and fixes.

A1 Website Search Engine 7.0.1 :
  • Many small updates, fixes and improvements.

A1 Website Search Engine 7.0.0 :
  • Native support for Mac OS X (although still to be considered "beta")
  • Miscellaneous improvements and fixes.

A1 Website Search Engine 6.0.5 :
  • Fixes and improvements.

A1 Website Search Engine 6.0.4 :
  • Many fixes and improvements.

A1 Website Search Engine 6.0.3 :
  • Miscellaneous small improvements and fixes.

A1 Website Search Engine 6.0.2 :
  • Various fixes and improvements.

A1 Website Search Engine 6.0.1 :
  • Fixed an issue in a routine extracting top keywords from a list of keywords.

A1 Website Search Engine 6.0.0 :
  • Improved deployment and memory usage of search engines for PHP websites.
  • A bug fix for pages using a rarely encountered Asian character set.
  • Many internal small code and user interface changes and fixes.
  • Memory usage reduced when crawling large websites.
  • Improvements in spell checker functionality.
  • Added ".html" as a data export option for many controls.

A1 Website Search Engine 5.1.0 update #3 :
  • Improved code when crawling certain (very) big Unicode pages.

A1 Website Search Engine 5.1.0 update #2 :
  • Fixed an annoying issue that could happen in the embedded IE control.

A1 Website Search Engine 5.1.0 update #1 :
  • Various small improvements and fixes.

A1 Website Search Engine 5.1.0 :
  • Various small improvements and fixes.

A1 Website Search Engine 5.0.4 :
  • Various improvements including how filters are handled.
  • Some fixes in crawler engine and its options in the user interface.

A1 Website Search Engine 5.0.3 :
  • Analyze website: Added tool tips for cells not big enough to show all text.
  • Analyze website: Columns menu is now shown when right clicking column headers.
  • Improvements in UI speed when using thousands of "limit-to" site scan filters.
  • Large memory usage improvements.

A1 Website Search Engine 5.0.1 :
  • Large memory usage and speed improvements.

A1 Website Search Engine 5.0.0 :
  • Various fixes and improvements.
  • Version number took a small jump to align all "A1" tools version numbering.

A1 Website Search Engine 4.2.5 :
  • Various fixes and improvements.

A1 Website Search Engine 4.2.4 :
  • Crawler fixes and enhancements.

A1 Website Search Engine 4.2.3 :
  • Further improvements in crawler engine.

A1 Website Search Engine 4.2.2 :
  • Fixed a (fairly recently introduced) bug that could cause the crawler to not properly crawl .css and .js URLs.
  • Improved support for crawling buggy 404 HTTP responses if configured so.

A1 Website Search Engine 4.2.1 :
  • Various small fixes and improvements in the tools available.
  • Fix relates to regular expressions library used.

A1 Website Search Engine 4.2.0 update #1 :
  • Small fixes.

A1 Website Search Engine 4.2.0 :
  • Added internal anchor backlink analysis into search engine / search results.
  • Fix related to keywords data for all pages in website.
  • Fix in PCRE regex (sometimes used for filters) for empty string matches.
  • Fixed a few issues in user interface.
  • Improved importing of files containing URLs.
  • Improved how imported "external" URLs were shown.
  • Did so the HTTP "referer" header would be passed when viewing URLs with A1WA
  • Had to adjust usage of PCRE regex engine on 64bit builds. (Earlier, regular expression could sometimes fail on 64bit builds.)

A1 Website Search Engine 4.1.6 :
  • Fixed a "live filtering" issue which could happen when deleting items.
  • Fixed a "live filtering" issue where an extra item could sometimes show.
  • Improved support for intranet SharePoint websites.

A1 Website Search Engine 4.1.4 update #1 :
  • Solved a problem caused by an issue in the used Regex PCRE wrapper/library.

A1 Website Search Engine 4.1.4 :
  • Various small fixes and improvements.

A1 Website Search Engine 4.1.3 :
  • Fixed a critical bug in usage of the new PCRE/regex engine used some places.

A1 Website Search Engine 4.1.2 :
  • Various fixes for rare import and rare CSV export problems.
  • Did so the crawler fills in "referer" HTTP header.
  • Switched regex engine (used various places) to a PCRE/Perl compatible one.

A1 Website Search Engine 4.1.1 :
  • Small fixes and improvements.

A1 Website Search Engine 4.1.0 :
  • Improvements in handling of HTTP response "location" header containing non-percentage-encoded unicode characters in the "redirect-to" URL.
  • Added new option in user interface, so all found URLs can be viewed easily as both unicode characters and their corresponding URL percentage encoding.
  • Improvements in handling and crawling AJAX websites.
  • Small fix concerning how start search paths are sometimes automatically added based on other configuration settings.

A1 Website Search Engine 4.0.9 update #1 :
  • Further improvements in AJAX handling and crawling

A1 Website Search Engine 4.0.9 :
  • Improvements in AJAX handling in crawler engine.
  • Fixed an issue in the crawler engine that could occur under heavy load.

A1 Website Search Engine 4.0.8 :
  • Memory improvements.
  • Various small improvements and fixes.
  • Fixed bug in "quick filter" behavior.
  • Improved URL list text / CSV / XML file import.

A1 Website Search Engine 4.0.7 :
  • New quick filter feature: Only search in URL response related columns.
  • Made "quick filter" case insensitive.

A1 Website Search Engine 4.0.6 :
  • Added yet anoher scoring mechanism to tweak and improve search results.

A1 Website Search Engine 4.0.5 :
  • Small bug fix in WinInet HTTP handler.
  • Fixed/improved/added some search scoring calculations.
  • Improved "View files" tab.

A1 Website Search Engine 4.0.4 :
  • Split "Max simultaneous connections and threads" into two separate options. You can find the options in "Scan website | Crawler engine".
  • Set default in "Crawler engine | Default path type and handler" to WinInet.

A1 Website Search Engine 4.0.3 :
  • Added optional support for all server log based webstats solutions. It is done by making an additional HTTP request to a specific file. If you need to support non-server-log based statistics, just edit the file to log however you need.
  • Improved scoring of words with more spellings, e.g. "site map" and "sitemap". (Using both stemming and alternative spellings it can search pretty "wide".)
  • Improved on PHP/AJAX data transfer when using "next" and "previous" buttons.
  • Memory usage improvements.
  • Website scan progress now also shows "jobs waiting" and "jobs done" counts.

A1 Website Search Engine 4.0.2 :
  • Improved whole phrase match scoring. (Part of search score calculation.)

A1 Website Search Engine 4.0.0 :
  • Installer now includes a 64bit A1 Website Search Engine 4.x executable which is installed on Windows 64bit systems. (Increases website scan capacity!)
  • Like earlier versions of A1 Website Search Engine: On Windows 32bit systems, the 32bit version of the A1 Website Search Engine 4.x executable is installed.
  • A bunch of other small improvements included in this first 4.0 release.
  • Added a new search engine mode: HTML/CSS/JS frontend using AJAX against a PHP file to retrieve the search results to show. (Good for larger websites.)
  • Future development will go into 4.x branch. Registered users of earlier versions are eligible to either free or discounted upgrades. More info: http://www.microsystools.com/products/website-search-engine/upgrade.php

A1 Website Search Engine 3.5.1 :
  • Various improvements and fixes.

A1 Website Search Engine 3.4.8 :
  • Added a new option that allows to defer loading search data until necessary.

A1 Website Search Engine 3.4.6 :
  • Various improvements in handling Javascript.
  • Fixed a problem with sorting certain website data columns.

A1 Website Search Engine 3.4.5 :
  • Crawler engine improvements.
  • Javascript search engine improvements.
  • Added Javascript search engine options.
  • Installation now also includes a Win98/NT4 compatible executable.

A1 Website Search Engine 3.4.4 :
  • Crawler engine improvements.
  • Javascript search engine improvements.
  • Added Javascript search engine options.

A1 Website Search Engine 3.4.0 :
  • Starting version. The reason is that the program is built on same technology powering 5 other sibling products. Thus it is easier for customers and users if the versions match.


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