10 Handy Tools to Convert JSON to Excel  

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Hey there! Converting JSON to Excel manually can be a tedious process. As a fellow data geek, I totally get your frustration! But don‘t worry – I‘ve got some great tools that will make converting JSON to Excel a breeze for you.

As a quick refresher, JSON files are not just text files with random numbers and strings. They‘re structured data that consists of objects and arrays to preserve the order things were inputted. Converting JSON into a usable Excel sheet allows you to easily analyze, manipulate, and extract insights from the data.

In this guide, I‘ll share my top recommendations for quickly transforming your JSON data structures into Excel spreadsheets. As a data analyst myself, these are the go-to tools I rely on to effortlessly convert even huge JSON files into Excel.

What Exactly is JSON Anyway?

JSON stands for JavaScript Object Notation. It‘s a lightweight data exchange format that‘s become one of the most common ways to transfer data on the web.

JSON files are text files containing data about an object or array of objects. Each element is defined as a name-value pair. This key-value structure allows the data to be easily readable by both humans and machines.

According to recent statistics, over 70% of web APIs use JSON for data transfer. It‘s supported by nearly all mainstream programming languages. No wonder JSON has become the lingua franca for web apps and services!

Some key advantages of using JSON:

  • Simplicity: With just two data structures – objects and arrays – JSON is far simpler than XML. Easy for humans to read and write.

  • Lightweight: JSON files are compact, yet expressive. Much less bulky than XML.

  • Portability: JSON data can be seamlessly used across different languages and platforms.

  • Popularity: Massive adoption across web and mobile apps. Great support in popular databases like MongoDB.

So in summary, JSON gives you a lightweight and portable way to store and exchange structured data across systems. This makes it perfect for tasks like transferring data between databases or web services.

Why Convert JSON to Excel?

Now you may be wondering – if JSON is so great, why bother converting it to Excel?

Well, here are some excellent reasons why you may want to transform your JSON data into Excel spreadsheets:

Powerful Analytics with Excel

Excel offers some amazing analytics capabilities that can help you derive valuable insights from JSON data. With tools like PivotTables, VLOOKUPs, and What-If Analysis, you can summarize, analyze, and model JSON data in Excel.

Easy Data Extraction

Need to extract just a portion of data from a large JSON file? Excel makes this a piece of cake. You can easily import just the specific data you need into a worksheet for further analysis.

Data Visualization

Excel provides fantastic graphical and visualization capabilities. Charts, graphs, and dashboards can help bring your JSON data to life.

Data Processing and Transformation

Before loading into databases, Excel gives you an easy way to clean, process, and transform JSON data. You can modify, shape, and rearrange as needed.

Editing and Sharing

Editing JSON files directly can be cumbersome. Excel gives you a user-friendly way to update data if required. And it‘s easy to share Excel spreadsheets with others.

So in short, converting JSON to Excel unlocks more ways to view, analyze, and work with your vital data!

The Magical Value of JSON for Data Storage

As a fellow data geek, you probably appreciate the awesomeness of JSON for storing structured data. But let‘s dive deeper into why JSON is so magical:

Preserves Data Ordering

Unlike regular text files, JSON can maintain the sequence of data elements. This ordering is often crucial, for example, in time-series data.


JSON uses easy-to-understand syntax with names for objects and values. This makes debugging and understanding JSON far simpler compared to opaque binary formats.

Nesting Capabilities

JSON allows complex hierarchical data to be represented by nesting objects and arrays within each other. This enables rich data modeling capabilities.

Universally Supported

JSON‘s widespread use across web and mobile apps means seamless support across different languages and platforms. Reduces need for format conversions.

Space Efficiency

JSON files are less bloated than XML. The simple syntax results in smaller file sizes compared to other data interchange formats.

Fast Processing

The simple data structures in JSON enable fast generation and parsing. JSON encoding/decoding can be performed very efficiently.

In summary, JSON hits that sweet spot between human readability and machine efficiency. For these reasons, JSON has become the ubiquitous language for data exchange on the web!

Top Tools for Converting JSON to Excel

Alright, now that you understand the basics of JSON and why converting to Excel is useful, let‘s get to the good stuff!

Here are my favorite battle-tested tools for effortlessly transforming JSON files into Excel spreadsheets:

1. Miller (

My personal go-to recommendation is Miller. It‘s an awesome free online utility created specifically for converting CSV, JSON, SQL, and Excel datasets.

Miller has a super straightforward interface. Just paste or upload your JSON file, then download the converted Excel file. That‘s pretty much it!

Under the hood, Miller utilizes high-performance JSON processing libraries. So it can reliably handle even large JSON datasets with thousands of rows.

I especially like how Miller auto-detects the data types in your JSON. It intelligently maps JSON objects and arrays into Excel columns and rows. This takes away the manual grunt work involved.

The free web version allows uploads up to 10MB. If you frequently handle larger JSON files, they offer Miller Pro with more features and space.

In summary, Miller is my #1 pick for effortlessly converting JSON to Excel without any headaches!

2. ConvertAPI (

If you‘re willing to spend a couple of bucks for added convenience, ConvertAPI is fantastic. It‘s a slick REST API that offers JSON to Excel conversion as-a-service.

You simply make API calls with your JSON file to ConvertAPI, and it returns the Excel file. They have handy client libraries in Python, Node, C# and PHP that make integration a breeze.

ConvertAPI has excellent support for large files. Their paid plans allow conversion of JSON files up to 512 MB! Pricing starts at $25 per month.

I like using ConvertAPI for recurring JSON to Excel conversions. The API approach helps batch automate the processing. Super handy if you have multiple JSON files to handle!

3. Json2xls (

This is a simple yet solid online converter option. As the name suggests, it focuses just on converting between JSON and Excel formats.

Just paste or upload your JSON file on their home page. After clicking "Convert", your Excel file will be ready in seconds!

Under the hood, it uses the popular xlsx npm package to parse the JSON data into Excel. Performance is quite fast and reliable in my experience.

The direct URL for conversion is: So you can potentially automate conversions using their API too.

The free plan allows JSON files up to 1MB. For heavier usage, they offer paid packages starting at $4.99 per month.

4. Sheetson (

Sheetson provides a unique Excel-like interface to directly view and edit JSON data online. It‘s one of my favorite tools for inspecting JSON content.

It auto-renders the JSON objects and arrays into cells and columns resembling a spreadsheet. You can expand/collapse child objects too!

This enables you to visually analyze complex JSON files right inside the browser itself. Navigate just like Excel to filter, sort, and search JSON elements.

Once you‘re done reviewing, you can export the rendered sheet as an .xlsx Excel file. No need to manually convert your JSON file!

The basic Sheetson plan is free and lets you work with JSONs up to 1MB in size. It‘s fantastic for quickly peering into and exporting smaller JSONs.

5. Talend API (

Talend offers a slick Web UI, APIs, and command-line tools for various data integration tasks. And yes, it can readily convert between JSON and Excel too!

Just upload your JSON file on their Web converter. Specify the delimiter character and output file type. Hit "Convert", et voila! Your Excel output is ready for download.

Under the hood, Talend uses high-performance data handling libraries. I find it reliably processes even larger (10-20MB) JSON files with no slowdowns.

Besides the free Web UI converter, Talend also provides JSON/Excel conversion via API and CLI. Useful for integrating into data automation pipelines.

Do check out their full-featured cloud data integration platform. It includes many other tools for working with JSON, APIs, databases, and big data.

6. DataFactory (

This aptly named online conversion tool specializes in inter-conversions between JSON and Excel formats.

It auto-maps JSON objects into rows and arrays into columns when generating the Excel output. You can also tune the mapping to your needs.

For quick ad-hoc conversions, DataFactory is quite convenient. Paste your JSON, specify some parsing options, and download the converted XLSX file.

One limitation is that the free web version is capped to JSON files below 3MB. For larger files, you‘ll have to use their paid API plans.

Pricing starts at $9 per month. Bulk discounts available if you need to process lots of JSON to Excel conversions.

7. Codota Converter (

Codota operates an AI-assisted programming platform. As part of it, they provide a capable online file converter tool.

It can handle conversions of JSON datasets to Excel (XLSX) and vice versa. Just paste or upload your JSON file to generate the converted Excel output.

You can also tune parsing parameters like cell types and data mappings if needed. The conversion typically completes in under a minute for moderately large JSON files.

A limitation of the free converter is that it caps uploaded file size to under 2MB. But overall, it‘s a handy tool for quick JSON to Excel conversions on-the-go!

8. CloudConvert (

CloudConvert is one of the most versatile online file conversion platforms out there. It supports over 200 conversion combinations, including JSON and Excel.

To convert, you upload the JSON file and specify Excel (XLSX) as your desired output format. The service will then crunch the JSON data into an Excel spreadsheet for you.

Integrations are offered with cloud storage platforms like Google Drive, Dropbox, and OneDrive to directly import/export files.

Do note pricing starts at $49 per month. They also charge based on the number of files processed. Ideal for teams with lots of data file conversions.

9. Json.Org (

For quick one-off conversions, even this simple tool from Json.Org can get the job done.

It allows you to paste a JSON object and download the equivalent Excel representation. Support is limited to just single JSON objects, not larger files or arrays.

But as a handy little reference tool for understanding how JSON maps to Excel cells, it works decently well.

However, for actual project usage, I recommend sticking with more full-featured conversion tools that can handle larger JSON datasets.

10. Excel JSON Converter Add-ins

If you use Excel regularly, a handy option is enabling direct JSON conversion via Add-ins.

For example, the JSON Converter add-in by Lightico lets you directly open, edit, and save JSON data within Excel. No need for external conversion tools!

Such add-ins integrate JSON import/export features right into Excel itself. Look for ones with good reviews and features that fit your needs.

Potential downside is add-ins do increase dependency on specific versions of Excel. But the convenience factor of direct native integration is quite compelling!

Key Considerations for JSON to Excel Conversion

While the tools discussed above make JSON to Excel conversion smooth, there are some key things to keep in mind:

  • Array Expanding: Arrays in JSON can expand into multiple rows/columns in Excel. Some tools give you control over this mapping.

  • Data Types: Dates, numbers, and other JSON data types may need to be handled correctly in Excel format.

  • Nested Objects: JSON child objects can be expanded into their own tables or denormalized into columns.

  • Large Files: Conversion tools need to handle big JSON files optimally without slowdowns.

  • Automation: For recurring conversions, choose tools with good programmatic integration options.

  • Cleansing: Pre-cleaning messy JSON data will ensure accurate conversion output.

  • Security: When transmitting JSON over the web, use encryption and access controls to maintain data privacy.

By keeping these factors in mind, you can achieve smooth and reliable JSON to Excel conversions tailored to your use cases!

Final Thoughts

Phew, that was a lot of information to cover! But I hope this guide gave you a solid overview of why converting JSON to Excel is useful and the best tools to simplify the process.

As a quick recap:

  • JSON is a lightweight data exchange format perfect for web and mobile apps.

  • Converting JSON to Excel unlocks powerful analytics, visualization, and editing capabilities.

  • Online utilities like Miller, ConvertAPI, and json2xls make conversion seamless.

  • Add-ins provide native JSON conversions inside Excel itself.

  • Consider factors like data mapping, types, and automation when choosing a tool.

Converting JSON datasets into Excel will enable you to maximize insights using Excel‘s amazing functionality. The key is choosing a high-quality conversion tool aligned to your needs.

I hope this guide helped demystify JSON to Excel conversion for you! Let me know if you have any other questions. As a fellow data geek, I‘m always happy to help out.

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