How to open a JSON file online
Three steps, a few seconds, no software.
Open your .ENS file
Drop it on the box, choose it from your device, or paste the data straight in.
View the structure
Your .ENS file opens as a tidy, foldable tree, with the exact line of any error pointed out.
Search, copy or download
Search keys and values, copy any path or value, switch to a table, or download a clean copy.
What is a .ENS file?
The most common data format on the web.
An ENS file is an EndNote Output Style, a binary template that tells EndNote how to format references and bibliographies in a citation style such as APA, MLA, or Chicago. To use it, copy it to the EndNote Styles folder or double-click it to open it in the EndNote Style Editor. Over 7,000 ENS styles are available free from endnote.com.
Programs that open .ENS files
| Full name | EndNote Output Style File |
|---|---|
| Developer | Clarivate Analytics (formerly Thomson Reuters; original developer Niles & Associates) |
| First released | 1989 (EndNote 1.0 by Niles & Associates) |
| Category | Text & Code |
| MIME type | application/octet-stream |
Related viewers
Every viewer is free to use.
Frequently asked questions
Is my .ENS file uploaded anywhere?
No. The file is opened directly from the copy you pick.
My .ENS file is invalid. Can you fix it?
We show the exact line and column of the first error. For common problems like comments, trailing commas, single quotes or Python-style True/False/None, click Try to repair and download the fixed file.
How large can the file be?
Up to 50 MB. The tree only builds the branches you open, so even multi-megabyte files stay responsive.
What is JSONPath?
A path like $.orders[3].customer.email that points to one value inside the data. Click any node to see its path and copy it for code, jq or your API docs.
Can I see my data as a table?
Yes. Any array of objects can be shown in the Table view and downloaded as CSV.
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