v15.7 – EmEditor (Text Editor) / Best Text Editor, Code Editor, CSV Editor, Large File Viewer for Windows (Free versions available) Sun, 11 Jan 2026 18:00:39 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.2 /wp-content/uploads/2024/09/icon-36x36.png v15.7 – EmEditor (Text Editor) / 32 32 EmEditor v15.7.2 released! /emeditor-core/emeditor-v15-7-2-released/ /emeditor-core/emeditor-v15-7-2-released/#respond Thu, 24 Dec 2015 23:43:50 +0000 https://www.emeditor.com/?p=20552 Today, we are releasing EmEditor v15.7.2.

Notes: If you have trouble installing or updating EmEditor, please see FAQ: Read this first if you are having trouble installing EmEditor.

Updates from v15.7.1 include:

Bug Fixes

  • Fixed the bug where EmEditor could crash if trying to search for a regular expression “(?u)\s” using the Onigmo regular expression engine.
  • Fixed a bug related to opening very large UTF-16 files.
  • Fixed a bug related to displaying tooltips containing U+3190 or U+3191 characters.
  • Fixed a bug where a clicking wrapped line could cause the cursor move to the left.

Please see EmEditor v15.7 New Features for details.

To update, you can select Check for Updates on the Help, or you can go to the Download page to download the newest version.

In order to reduce the installer size, the Help file is not included in the installer. You can view the Web Help with your browser, or download the separate Help file. If you would like to download the separate local Help file, please go to the Download Help page.

This version is available free if you have a lifetime license or if your maintenance plan is valid as of December 24, 2015. Your registration keys might be found in the Emurasoft Customer Center. The registration key for v15 is the same as the key for v14.

Please also read: Announcing our policy change to rapid development, and introducing a maintenance plan.

Thank you for using EmEditor!

]]> /emeditor-core/emeditor-v15-7-2-released/feed/ 0 EmEditor v15.7.1 released! /emeditor-core/emeditor-v15-7-1-released/ /emeditor-core/emeditor-v15-7-1-released/#respond Tue, 22 Dec 2015 23:57:23 +0000 https://www.emeditor.com/?p=20550 Today, we are releasing EmEditor v15.7.1.

Notes: If you have trouble installing or updating EmEditor, please see FAQ: Read this first if you are having trouble installing EmEditor.

Updates from v15.7.0 include:

Bug Fixes

  • Fixed the bug where EmEditor might have frozen when searching for Onigmo regular expressions with the Match Whole Word option.
  • Fixed the bug where editing the last line of a document might cause flickering if the Always Show 1 Line above/below Cursor check box is set in the Scroll tab of configuration properties.
  • Fixed the bug where Replace commands were not recorded correctly as a macro.
  • Fixed the bug where dropping a regular expression to the Filter toolbar could free EmEditor.
  • If access violation exception was thrown inside the Onigmo regular expression engine, a message box will appear now to choose between ignore or crash.

Please see EmEditor v15.7 New Features for details.

To update, you can select Check for Updates on the Help, or you can go to the Download page to download the newest version.

In order to reduce the installer size, the Help file is not included in the installer. You can view the Web Help with your browser, or download the separate Help file. If you would like to download the separate local Help file, please go to the Download Help page.

This version is available free if you have a lifetime license or if your maintenance plan is valid as of December 22, 2015. Your registration keys might be found in the Emurasoft Customer Center. The registration key for v15 is the same as the key for v14.

Please also read: Announcing our policy change to rapid development, and introducing a maintenance plan.

Thank you for using EmEditor!

]]> /emeditor-core/emeditor-v15-7-1-released/feed/ 0 EmEditor v15.7.0 released! /emeditor-core/emeditor-v15-7-0-released/ /emeditor-core/emeditor-v15-7-0-released/#respond Wed, 16 Dec 2015 22:49:46 +0000 https://www.emeditor.com/?p=20543

Today, we are releasing EmEditor v15.7.0.

Updates from v15.6.1 include:

New General Features

  • You can now select Onigmo as the regular expression engine in addition to Boost.Regex. If Onigmo is selected as the regular expression engine, you can use character types such as \p{Han}, \p{Hangul}, \p{Hebrew}, etc. To find more details about the Onigmo regular expression syntax, please view https://github.com/k-takata/Onigmo/blob/master/doc/RE and Unicode Properties https://github.com/k-takata/Onigmo/blob/master/doc/UnicodeProps.txt.
  • This version allows you to search and replace CR and LF separately.
  • If you try to search for a string containing \r (CR) while the Treat CR and LF separately option is disabled, the prompt message “The search string contains CR. Do you want to enable the Treat CR and LF Separately option?” will appear now.
  • If the last line of the document is empty, regular expressions will not match the last line anymore.

New Options

  • The Default Regular Expression Engine drop-down list box was added to the Search tab of the Customize dialog box.
  • The Customize button was replaced with Advanced button in the Find/Replace dialog boxes. In the Advanced dialog box, more search options are included now.
  • The Advanced button was added to the Find toolbar.
  • The Show the Start window when the Down key is pressed on a new document check box was added to the Customize Start Window dialog box.

New Commands

Plug-in New Features

  • The Collapse All and Extract All commands were added to the context menu on the Symbol list of the Projects plug-in.

Plug-in API New Features

Macro New Features

  • The eeFindMatchDotNL flag was added to the nFlags parameter and eeExFindRegexBoost, eeExFindRegexOnigmo and eeExFindSeparateCRLF flags were added to the nExFlags parameter of the Find method and Replace method of the Selection object.

Bug Fixes

  • Fixed the bug of v15.6.x where the sample box was not updated in the Display tab of configuration properties.
  • Fixed the bug where some dialog boxes were not visible when the Windows classic or high contrast theme is selected.

Acknowledgement

We would like to thank K. Kosako (Oniguruma) and K. Takata (Onigmo) who created the amazing regular expression engine.

Please see EmEditor v15.7 New Features for details.

To update, you can select Check for Updates on the Help, or you can go to the Download page to download the newest version.

In order to reduce the installer size, the Help file is not included in the installer. You can view the Web Help with your browser, or download the separate Help file. If you would like to download the separate local Help file, please go to the Download Help page.

This version is available free if you have a lifetime license or if your maintenance plan is valid as of December 16, 2015. Your registration keys might be found in the Emurasoft Customer Center. The registration key for v15 is the same as the key for v14.

Please also read: Announcing our policy change to rapid development, and introducing a maintenance plan.

Thank you for using EmEditor!

]]> /emeditor-core/emeditor-v15-7-0-released/feed/ 0 EmEditor v15.7.0 beta 5 /emeditor-core/emeditor-v15-7-0-beta-5/ /emeditor-core/emeditor-v15-7-0-beta-5/#respond Mon, 14 Dec 2015 23:58:00 +0000 https://www.emeditor.com/?p=20537 Today, we are releasing EmEditor v15.7.0 beta 5.

Notes: In order to update automatically to future beta versions, please select Select Update Channel on the Help menu, and select Betas.

Updates from v15.7.0 beta 4 include:

Bug Fixes

  • Fixed certain bugs related to Find and Find in Files.

We would like to find as many bugs as possible before we release the new version. Please try it out now and let us know if you find any bugs.

To download or see changes, please go to the beta forum – EmEditor Professional v15.7.0 beta 5 released!.

Thank you for using EmEditor!

]]> /emeditor-core/emeditor-v15-7-0-beta-5/feed/ 0 EmEditor v15.7.0 beta 4 /emeditor-core/emeditor-v15-7-0-beta-4/ /emeditor-core/emeditor-v15-7-0-beta-4/#respond Sat, 12 Dec 2015 00:55:04 +0000 https://www.emeditor.com/?p=20530 Today, we are releasing EmEditor v15.7.0 beta 4.

Notes: In order to update automatically to future beta versions, please select Select Update Channel on the Help menu, and select Betas.

Updates from v15.7.0 beta 3 include:

New Options

  • The Default was added to the Regular Expression Engine drop-down list box in the Advanced dialog box.

Plug-in New Features

  • The Collapse All and Extract All commands were added to the context menu on the Symboo list of the Projects plug-in.

Bug Fixes

  • Fixed a certain bug related to Find in Files.
  • Fixed a certain bug of the Regular Expression Engine drop-down list box in the Advanced dialog box.

We would like to find as many bugs as possible before we release the new version. Please try it out now and let us know if you find any bugs.

To download or see changes, please go to the beta forum – EmEditor Professional v15.7.0 beta 4 released!.

Thank you for using EmEditor!

]]> /emeditor-core/emeditor-v15-7-0-beta-4/feed/ 0 EmEditor v15.7.0 beta 3 /emeditor-core/emeditor-v15-7-0-beta-3/ /emeditor-core/emeditor-v15-7-0-beta-3/#respond Thu, 10 Dec 2015 23:03:42 +0000 https://www.emeditor.com/?p=20525

Today, we are releasing EmEditor v15.7.0 beta 3.

Notes: In order to update automatically to future beta versions, please select Select Update Channel on the Help menu, and select Betas.

Updates from v15.7.0 beta 2 include:

New General Features

  • The Customize button was replaced with Advanced button in the Find/Replace dialog boxes. In the Advanced dialog box, more search options are included now.
  • Each replace specified in the Batch Replace dialog box can specify following new conditions: Regular Expression Engine, Match Only Embedded Newlines in CSV, Treat CR and LF Separately, and Regular Expression “.” Can Match New Line Characters.

New Options

  • The Advanced dialog box is displayed now when the Advanced button is clicked in the Find/Replace dialog boxes.
  • The Advanced button was added to the Find toolbar.

New Commands

  • Advanced (Find toolbar)

Plug-in API New Features

  • GREP_INFO_EX, MATCH_REGEX_INFO_EX, and FIND_REGEX_INFO_EX structures were added.

Macro New Features

  • The eeFindMatchDotNL flag was added to the nFlags parameter and eeExFindRegexBoost, eeExFindRegexOnigmo and eeExFindSeparateCRLF flags were added to the nExFlags parameter of the Find method and Replace method of the Selection object.

Bug Fixes

  • Fixed the bug where some dialog boxes were not visible when the Windows classic or high contrast theme is selected.

We would like to find as many bugs as possible before we release the new version. Please try it out now and let us know if you find any bugs.

To download or see changes, please go to the beta forum – EmEditor Professional v15.7.0 beta 3 released!.

Thank you for using EmEditor!

]]> /emeditor-core/emeditor-v15-7-0-beta-3/feed/ 0 EmEditor v15.7.0 beta 2 /emeditor-core/emeditor-v15-7-0-beta-2/ /emeditor-core/emeditor-v15-7-0-beta-2/#respond Tue, 08 Dec 2015 00:14:22 +0000 https://www.emeditor.com/?p=20519 Today, we are releasing EmEditor v15.7.0 beta 2.

Notes: In order to update automatically to future beta versions, please select Select Update Channel on the Help menu, and select Betas.

Updates from v15.7.0 beta 1 include:

New General Features

  • This version allows you to search and replace CR and LF separately.
  • If you try to search for a string containing r (CR) while the Treat CR and LF separately option is disabled, the prompt message “The search string contains CR. Do you want to enable the Treat CR and LF Separately option?” will appear now.
  • If the last line of the document is empty, regular expressions will not match the last line anymore.

New Options

  • The Treat CR and LF Separately command was added to the menu displayed when the > button is clicked next to the Find drop-down list box in the Find/Replace/Find in Files/Replace in Files dialog box.
  • The Treat CR and LF Separately button was added to the Find toolbar.
  • The Show the Start window when the Down key is pressed on a new document check box was added to the Customize Start Window dialog box.

New Commands

  • Treat CR and LF Separately (Find toolbar)

Plug-in API New Features

  • The EE_FIND_REPLACE message, Editor_FindReplace inline function, and FIND_REPLACE_INFO structure were added.

Macro New Features

  • The nExFlags parameter was added to the Find and Replace methods of the Selection object, and the eeExFindSeparateCRLF flag was added.

We would like to find as many bugs as possible before we release the new version. Please try it out now and let us know if you find any bugs.

To download or see changes, please go to the beta forum – EmEditor Professional v15.7.0 beta 2 released!.

Thank you for using EmEditor!

]]> /emeditor-core/emeditor-v15-7-0-beta-2/feed/ 0 EmEditor v15.7.0 beta 1 /emeditor-core/emeditor-v15-7-0-beta-1/ /emeditor-core/emeditor-v15-7-0-beta-1/#respond Tue, 01 Dec 2015 00:12:57 +0000 https://www.emeditor.com/?p=20512 Today, we are releasing EmEditor v15.7.0 beta 1.

Notes: In order to update automatically to future beta versions, please select Select Update Channel on the Help menu, and select Betas.

Updates from v15.6.1 include:

New General Features

Test results

While Find, Replace, and Filter tasks using some regular expressions are much faster using Onigmo compared to Boost.Regex, Boost.Regex becomes faster with some other regular expressions. Since the development is still in progress, the test results might be changed in the future.

expression Boost.Regex Onigmo
positive lookbehind (?<=a)b 12.39 seconds 4.39 seconds
negative lookbehind (?<!a)b 18.20 seconds 4.40 seconds
positive lookahead a(?=b) 4.46 seconds 4.62 seconds
negative lookahead a(?!b) 6.73 seconds 4.78 seconds
character range [a-c] 9.89 seconds 7.00 seconds
selection john|jack|james 3.82 seconds 4.23 seconds
beginning of line ^”a 3.70 seconds 3.95 seconds

Filter, case insensitive, number of thread 4, 340 MB, 1.92 million line file

Windows 10 (64-bit) Core i7-4790 16GB RAM

New Options

    • The Regular Expression Engine drop-down list box was added to the Search tab of the Customize dialog box.

Bug Fixes

      • Fixed the bug of v15.6.x where the sample box was not updated in the Display tab of configuration properties.

Acknowledgement

We would like to thank K. Kosako (Oniguruma) and K. Takata (Onigmo) who created the amazing regular expression engine.

We would like to find as many bugs as possible before we release the new version. Please try it out now and let us know if you find any bugs.

To download or see changes, please go to the beta forum – EmEditor Professional v15.7.0 beta 1 released!.

Thank you for using EmEditor!

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