JSON Viewer

JSON Viewer


Visualize, edit and format JSON data right on your Android device.
**If you have any suggestions, please e-mail us!**

Use copy/pasting, open it from sd card or load from an URL to get the JSON into the app, then you can use the auto-format function or remove whitespaces. At any time you can switch to tree-view to see the structure of your data. Also you can now view JSON files sent as e-mail attachments.

This app is for you if you are a developer, if you need to test a web service from time to time, or are just interested in JSON data format.

JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is derived from the JavaScript scripting language for representing simple data structures and associative arrays, called objects.

We are using Android Tree View List by Polidea. Copyright (c) 2011, Polidea
All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Recent changes:
Registered JSON Viewer as viewer for JSON files in apps (mostly Gmail), for mimetype application/json. That means that you should be able to view JSON attachments.
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Free
63
3.2
User ratings
151
Installs
10,000+
Concerns
0
File size
128 kb
Screenshots
Screenshot of JSON Viewer Screenshot of JSON Viewer Screenshot of JSON Viewer Screenshot of JSON Viewer Screenshot of JSON Viewer
About JSON Viewer
Visualize, edit and format JSON data right on your Android device.
**If you have any suggestions, please e-mail us!**

Use copy/pasting, open it from sd card or load from an URL to get the JSON into the app, then you can use the auto-format function or remove whitespaces. At any time you can switch to tree-view to see the structure of your data. Also you can now view JSON files sent as e-mail attachments.

This app is for you if you are a developer, if you need to test a web service from time to time, or are just interested in JSON data format.

JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is derived from the JavaScript scripting language for representing simple data structures and associative arrays, called objects.

We are using Android Tree View List by Polidea. Copyright (c) 2011, Polidea
All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Recent changes:
Registered JSON Viewer as viewer for JSON files in apps (mostly Gmail), for mimetype application/json. That means that you should be able to view JSON attachments.

User reviews of JSON Viewer
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Android Market Comments
A Google User
Mar 20, 2015
Wow! Unusable. I have an sdcard, yet it wouldn't read it. So, I couldn't save work. Crashed every time I tried to format because entries were not surrounded by quotes. When I did quote entries and press format it pulled up the default json object that the app starts with.
A Google User
Feb 3, 2015
Really? Error asking if I have an SD card. Yes I do. It's in the device.
A Google User
Dec 6, 2014
JSON Viewer by Borza Industries This viewer is superb. Just a touch to go between plain or formatted JSON text, or to the tree view which has collapsible nodes. Simplicity itself!
A Google User
Nov 27, 2014
Mmm Pretty ugly
A Google User
Nov 7, 2014
Won't open files Useless for me; like other reviewers, on my 4.4.4 phone it just claims there's no SD card.
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