Set up recurring Excel and CSV work once and reuse it

Still cleaning up the same Excel or CSV file again and again?

If you repeatedly remove columns, reorder data, change values, and save files again, BOMU lets you perform the conversion directly and reuse the same work rules later.

Start Excel & CSV automation See repetitive tasks

Uploaded files are processed in your browser and are not stored on our server.

See how BOMU reduces repetitive work

Generate rules from a result file Compare the source file with your desired result to automatically generate reusable

Recurring workflow examples

Explore recurring workflow problems in more detail

The home page keeps the overview short. Each use case shows a specific work problem, data example, and reusable rule setup.

Save and reuse Excel workflow rules Save recurring column, value, and format cleanup rules for your next file View use case CSV column mapping Match different CSV field names, orders, and values View use case CSV import template preparation Reshape exported files into a required upload structure View use case

Simple workflow

Upload a file and set only the work you need

Start with the changes your current file needs without building a complicated automation flow.

1 Upload your file

Choose an Excel, CSV, TSV, or TXT file and review the data.

2 Set the required work

Choose only the rules you need, such as column cleanup, value changes, or conditions.

3 Download the result

Review the converted data and download it as CSV, XLSX, or a MySQL INSERT (.sql) file.

For recurring work, reuse the rule you created once

Save it with a free account so you do not have to rebuild the same settings for the next file.

Before & after

See the data before and after reusable rules

Focus on how the actual data changes instead of repeating the feature list.

Original data before cleanup The source still includes fields and values that need cleanup.

A	B	C	D	E
Record ID	Owner	Phone	Internal Note	Status
DATA-001	Alex Kim	010-1234-5678	Internal review required	Pending
DATA-002	Jamie Lee	010 9876 5432	Owner confirmed	Complete

Cleaned output data The result keeps only the fields and values needed for work.

A	B	C	D	E
Record ID	Owner Name	Phone	Status	Data Type
DATA-001	Alex Kim	01012345678	In Progress	General
DATA-002	Jamie Lee	01098765432	Complete	General

Try this workflow

Choose a task

Choose the Excel or CSV work you repeat

Choose a task you repeat and jump directly to the BOMU feature that handles it.

Choose a repetitive task to see where and how to use it in the current Tool.

Start with this task

Key features

What makes BOMU useful for recurring work

See the core features that reduce repetitive work: automatic rule generation, save & reuse, conditional processing, and in-browser file handling.

Process files in your browser

Read and transform source files in the browser without storing the original file on the server.

Apply conditional value changes

Save rules that change an output value based on another source column and reuse them on future files.

Save & reuse rules

Save a transformation once and reapply the same workflow to future files.

Generate rules from your desired result file

Compare a source file with the Excel/CSV result you want and automatically build column, value, and row-processing rules.

Privacy

Your source data is not stored on our server

File reading, transformation, preview, and output generation happen in your browser. Only saved transformation rules and account information are stored on the server.

No source file storage on the server
No personal data from files stored on the server
No converted file storage on the server

Make the next task easier

Use the work you created again next time

You can try the actual conversion without an account. With a free account, you can save your work rule and apply it again to the next file.

Try the conversion first and sign up afterward.
Reuse a saved work rule on your next file.
Upgrade only when your workload grows and you need more capacity.

Convert a file for free Create free account