Excel VBA Filter That Ignores Accents: How to Get Help
Question details
The user needs assistance in writing or finding Excel VBA code that filters columns dynamically as they type, treating accented characters equivalently to unaccented ones.

- Product
- Microsoft Excel
- Device & OS
- not provided
- Scenario
- Filtering a multilingual glossary in real-time using an Excel TextBox while typing.
- Observed behavior
- Standard filtering treats accented characters (ä, ü, ö, à) as distinct from unaccented ones, requiring custom VBA logic to normalize the text for search.
Before running or testing any complex VBA macros, ensure you have saved a backup copy of your multilingual glossary workbook as an Excel Macro-Enabled Workbook (.xlsm).
Ask the VBA Community on Stack Overflow
Because dynamic accent normalization using TextBox events is highly customized, consulting VBA experts on Stack Overflow is the most effective approach.
Stack Overflow has an active community of Excel VBA developers who can provide optimized code for text normalization and real-time filtering.
Create a simplified version of your multilingual glossary, ensuring all confidential or private data is completely removed before sharing.
Compile any existing VBA code you have written, including your TextBox Change events and AutoFilter or AdvancedFilter logic.
Clearly state your expected behavior: treating accented characters like ä, ü, ö, and à as their unaccented equivalents while typing.
Submit your question to Stack Overflow using the tags 'excel', 'vba', and 'filter' to reach the right experts.

Consult Official Office VBA Support
Microsoft provides official documentation and support channels for VBA development and complex formula implementations.
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Frequently Asked Questions
Does Excel's standard AutoFilter ignore accents by default?
No, Excel's standard AutoFilter performs exact character matching. Accented characters like 'é' and unaccented 'e' are treated as completely different characters, which is why a custom VBA solution or helper column is often required.
Can I remove accents in Excel without using VBA?
Yes, you can use a helper column with nested SUBSTITUTE formulas or the newer LAMBDA function to replace accented characters with unaccented ones, and then apply your filter to that helper column instead of the original text.
What is the best way to trigger a filter as I type in Excel?
To filter data dynamically as you type, you need to insert an ActiveX TextBox and write VBA code within its 'Change' event. This code updates the worksheet's AutoFilter criteria every time a keystroke is detected.




