v24.3.2 includes customer reported bug fixes. Please make sure to always update to the latest version for stable operations.

If you use the Desktop Installer version, you can select Check for Updates on the Help to download the newest version. If this method fails, please download the newest version, and run the downloaded installer. If you use the Desktop portable version, you can go to the Download page to download the newest version. The Store App versions can be updated through Microsoft Store (64-bit or 32-bit) after a few days.

As previously announced, we will stop selling lifetime licenses on August 28, 2024. Additionally, the renewal price after the first year will increase from the current 50% of the first-year price to 75%, effective on August 28, 2024. If you plan to use EmEditor Professional long-term, you can save by purchasing lifetime licenses now. Alternatively, if you have subscription licenses, you can renew your subscription at the current price before August 28, 2024, without changing the expiration date.

Please also see how to calculate the number of licenses.

We will continue to develop EmEditor and provide support to our customers.

Thank you for using EmEditor!

v24.3.1 includes customer reported bug fixes. Please make sure to always update to the latest version for stable operations.

If you use the Desktop Installer version, you can select Check for Updates on the Help to download the newest version. If this method fails, please download the newest version, and run the downloaded installer. If you use the Desktop portable version, you can go to the Download page to download the newest version. The Store App versions can be updated through Microsoft Store (64-bit or 32-bit) after a few days.

cfg = Document.Config;
cfg.Indent.IndentColumns = 1;
cfg.Save();

Your example should be:

cfg = Document.Config;
var oldIC = cfg.Indent.IndentColumns;
var oldTC = cfg.Indent.TabColumns;
var oldMr = cfg.General.MarginNormal;

cfg.Indent.IndentColumns = 1;
cfg.Indent.TabColumns = 1;
cfg.General.MarginNormal = oldMr - 8;
cfg.Save();

alert("Indent size changed from " + oldIC + " to " + cfg.Indent.IndentColumns +
      ", tab size changed from " + oldTC + " to " + cfg.Indent.TabColumns +
      ", margin changed from " + oldMr + " to " + cfg.General.MarginNormal + ", and config saved.");

cfg.General.MarginNormal = oldMr;
cfg.Indent.IndentColumns = oldIC;
cfg.Indent.TabColumns = oldTC;
cfg.Save();

Could you please summarize your issue as if you were writing about it for the first time? Provide an example to clarify the problem. Include both the current behavior and the expected behavior. You may also post or send screenshots to help explain the issue. Please include only the relevant information. Thank you.

In Version 24.0, we introduced AI macros to EmEditor. With this new version (v24.3), we’ve taken it a step further by integrating AI functionality using the OpenAI API directly into EmEditor. This allows you to interact with AI right from within the editor. The simplest way to do this is through the new Chat with AI bar. By default, this bar appears when you select Chat with AI from the View menu. You can enter your prompt here and press Enter to get a response from the AI. For multi-line prompts, use Shift+Enter to add a line break, or you can create your prompt in the editor, copy it, and paste it into the Chat with AI bar. You can also drag and drop your prompt. To copy the AI’s response, right-click and select Copy Message.

You can define frequently used prompts on the AI Prompts page in the Customize dialog. By default, prompts like “Send as is,” “Proofread,” and “Rewrite” are pre-defined. Prompts can include the entire document or selected text. For example, you can use the following placeholders:

$(DocText) Entire document
$(SelText) Selection
$(SelOrDoc) Selection or entire document

Using these, you can create prompts like:

Translate into French:
$(SelOrDoc)

In this example, if text is selected, it will be translated into French; otherwise, the entire document will be translated.

You can select the defined prompts from the AI submenu under the Tools menu, and they can also be accessed easily from the AI toolbar. If the AI toolbar is not visible, select AI from the Toolbars submenu in the View menu.

If you want to slightly modify a prompt before using it, right-click the prompt you want to use as a template from the menu or toolbar, and select New Prompt. This allows you to ask questions based on the selected prompt with modifications.

When defining prompts, you can also specify Output, Max tokens, and Temperature in addition to the message. For example, selecting Create New Document for Output will generate the AI’s response as a new document. If you are proofreading a document, selecting Split and Compare will display the document before and after proofreading side by side. Selecting Image will display the image specified in the prompt within EmEditor as a web browser. Adjusting the Max tokens can limit the number of words in the AI’s response. For example, if the Max tokens is set to 10, the response will be shortened to a few words. The Temperature setting controls randomness; a higher value results in more creative responses, while a lower value yields more consistent and accurate responses. Additionally, setting Save to Chat with AI will output the interaction with the AI to the Chat with AI bar, allowing you to monitor and save the conversation.

If you need common instructions for AI prompts, you can write them in the System role message for AI prompts section on the AI Options page in the Customize dialog. For example, writing “Do not use Markdown syntax” will prevent the AI from using Markdown syntax in its responses.

Additionally, based on customer feedback, you can now specify file names using regular expressions as well as wildcards in the File Types section of the Find in Files dialog. To use regular expressions, click the > button to the right of the File Types dropdown in the Find in Files dialog and select Regular Expression. For example,

Data[0-9]{1,3}\.txt

will target only file names from Data0.txt to Data999.txt for searching.

Since the previous version, an internet connection has been required for product registration, but some customers may not have access to the internet. Therefore, in this version, we have made it possible to register the product offline using the new /ol command line option. For customers who wish to do so, we will send an offline license file via email. Please refer to Offline Registration for more details.

We hope you enjoy using EmEditor, whether you choose the Professional or Free version. Please contact us or write in our forums if you have any questions, feature requests, or suggestions.

Thank you for using EmEditor!
— Yutaka Emura

Check out the EmEditor v24.3 New Features for more details and screenshots.

If you use the Desktop Installer version, you can select Check for Updates from the Help menu to download the latest version. If this method fails, please download the latest version, and run the downloaded installer. If you use the Desktop portable version, you can go to the Download page to get the latest version. Store App versions can be updated through the Microsoft Store (64-bit or 32-bit) after a few days.

Please post any questions or comments in this forum, or Contact us. Thank you for trying EmEditor preview!

To update

If you use the installer version, please select Customize Update Checker on the Help menu, and set the Include preview versions in order to update automatically to future preview versions. Preview versions can also be downloaded at Previous versions.

preview 1 (24.2.901) – June 8, 2024

New General Features:

– Added the ability to create a list of AI Prompts and view them in the new AI toolbar for easy access. [P]
– Introduced the Chat with AI custom bar where you can type prompts to interact with OpenAI. [P]
– Enabled product registration without an Internet connection using an offline license file and the new /ol command line option. [P]
– The new version allows you to use regular expressions to specify file types in Find/Replace in Files. [PF]

New Options:

– Introduced a New Prompt dialog box. [P]
– Added the AI toolbar. [P]
– Added the Chat with AI custom bar. [P]
– Added AI Prompts and Chat with AI pages to the Customize dialog box [P]
– Renamed the AI page in the Customize dialog box to AI Options. [P]
– Added Wildcard and Regular Expression to the File Types context menu in the Find/Replace in Files dialog box. [PF]

New Commands:

– New Prompt [P]
– AI Prompt (multiple items) [P]
– AI toolbar [P]
– Chat with AI [P]
– Customize AI Prompts [P]
– Customize Chat with AI [P]

preview 2 (24.2.902) – June 8, 2024

– Improved New Prompt dialog.

Notes

• [P] EmEditor Professional only
• [PF] EmEditor Professional and EmEditor Free

v24.2.1 includes customer reported bug fixes.

If you use the Desktop Installer version, you can select Check for Updates on the Help to download the newest version. If this method fails, please download the newest version, and run the downloaded installer. If you use the Desktop portable version, you can go to the Download page to download the newest version. The Store App versions can be updated through Microsoft Store (64-bit or 32-bit) after a few days.

EmEditor v24.2 ends support for per-computer installations. Please uninstall the current version (per-computer) before installing the new version (per-user installation).

After you uninstall the old version, if you need to change the installation folder, please see FAQ: How do I change the install folder?

Alternatively, using the portable version can also help avoid problems. By default, the portable version creates INI files in the same folder as emeditor.exe to save settings. In the new version, settings can be saved to other folders by editing the eeUseIni.ini file located in the same folder as emeditor.exe. For example, if you change the eeUseIni.ini file as follows and save it in UTF-16LE (with BOM), the settings will be saved in the folder C:\Users\(username)\EmEditorSettings.

[IniDir]
IniDir=%UserProfile%\EmEditorSettings

This method allows all users to share the app while having their own settings, similar to installing EmEditor per computer.

I wrote about it in my blog: https://www.emeditor.com/emeditor-core/emeditor-v24-2-0-released-gpt-4o-as-default-model-disable-ai-completely-for-admin-favorites-features/

When you uninstall, you will have an opportunity to save the current settings, where you can answer YES to save the current settings. After you install the new version (per-user installation), you will see your old settings. You don’t need to export and import the current settings before you uninstall. Nevertheless, I recommend that you export the current settings to the Registry just in case you need to restore them later.