JSON to Postman Bulk Edit Converter
Convert JSON to the key:value lines of Postman's Bulk Edit for form data, URL parameters and headers, and turn bulk-edit text back into JSON.
How it works
- 1
Paste or open your data
Paste text, drop a file onto the editor or click Open file. Load sample shows how the tool works.
- 2
Adjust the options
The result updates as you type. Change the options to get exactly the output you need.
- 3
Copy or download
Copy the result to the clipboard or download it as a file.
Why PixNudge
Nothing is uploaded
Your data is processed in your browser and never sent to a server, so API keys, tokens and customer data stay private.
Instant, even for large files
There is no round trip to a server: results appear as you type, and files of several megabytes are handled smoothly.
Exact numbers
Long numbers such as 64-bit IDs are kept exactly as written instead of being rounded.
Frequently asked questions
What is Postman Bulk Edit?
In Postman, the Params, Headers and form-data Body tabs have a Bulk Edit link that shows all fields as text, one key:value pair per line. Paste the result there to fill in many fields at once.
How are nested objects written?
Nested keys use brackets, such as profile[city]:Madrid, which is how PHP, Rails and many other frameworks read form fields.
What happens to disabled lines?
Lines starting with // are disabled in Postman, so they are skipped when bulk-edit text is converted to JSON.