With the huge inflow of data, file sizes are increasing and hence, require more storage. On the other side, a file with a large volume is a challenge to share over the cloud when there is a limit on file transfer. So, compressing the large file is the only way to deal with this issue. Aspose.ZIP provides an online tool to create ZIP files online and it also offers a programmatic solution to ZIP large files programmatically. However, we will learn how to compress a CSV file in Python using Aspose.ZIP for Python via .NET. This Python compression library enables you to build a CSV file compressor for your business app. So, let’s get started.
We will cover the following points:
- Python Compression Library Installation
- Compress a CSV File in Python Programmatically
- Create ZIP File Online
Python Compression Library Installation
This well-crafted Python API is equipped with compression/decompression, archive processing, and ZIP encryption capabilities. In addition, it offers rich conversion features among popular ZIP file formats programmatically. So, you can easily compress large CSV files using Aspose.ZIP for Python via .NET. Well, to install this Python compression library, run the following pip command into CMD/terminal:
pip install aspose-zip
Note: Please make sure you have set up Python on your machine before installing this API.
Compress a CSV File in Python Programmatically
This section walks through the actual implementation to convert CSV to ZIP in Python. For that purpose, we have the source CSV file.
You can follow the following steps to compress a CSV file to a smaller size programmatically:
- Import the Aspose.ZIP into the project.
- Create an object of the Archive class.
- Add a file to the archive by calling the create_entry function.
- Save the ZIP archive by invoking the save method.
The following code snippet demonstrates how to convert CSV to ZIP in Python:
Once you run the above code sample, a new ZIP file will be created at the given address.
Create ZIP File Online
This online CSV file compressor is also backed by Aspose.ZIP. It is free and works efficiently on Desktop and Mobile. There is an enterprise-level drag-and-drop user interface where you have the option to upload files from Dropbox, OneDrive, or a local file system. You can easily convert CSV to ZIP and can download the resultant file just from the UI.
Convert CSV to ZIP - Get a Free License
You can avail a free temporary license to try this Python Compression library without evaluation limitations.
Conclusion
This is the end of this blog post. Hopefully, you have learned how to compress a CSV file in Python using this Python compression library. You can build a CSV file compressor using Aspose.ZIP for Python via .NET. Moreover, you also have seen how to compress a CSV file to a smaller size programmatically. Further, you can visit the documentation and API references to explore other features.
Finally, aspose.com is writing new blog posts. So, please stay in touch for the latest updates.
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Frequently Asked Questions – FAQs
How do I reduce the size of a CSV file in Python?
Aspose.ZIP for Python via .NET is a rich-featured Python compression library. You can compress large CSV files in Python easily. Please visit this link to see the implementation.
How do I shrink a CSV file?
You can use this online CSV file compressor to convert CSV to ZIP.