JSON Downloader icon

JSON Downloader

by chethanyadav · chethan.xyz · Developer Tools
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Download JSON from web pages or URLs with one click. Simple, fast, and developer-friendly.

Users
915
+228 in 30 days
Rating
5.0 / 5
+5.00 in 30 days
Ratings
1
+1 in 30 days
Store rank
#33K
#28K among extensions
Version
1.0.0
updated 18 Sep 2026

Users

monthly, 9 months
0458915Jan 2026Jun 2026Oct 2026
Latest, 15 Oct 2026: 915 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 months
001Jan 2026Jun 2026Oct 2026
Latest, 15 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About JSON Downloader

JSON Downloader - The Ultimate Developer Tool Effortlessly download JSON from any web page or URL with a single click. Perfect for developers, API testers, and data analysts. KEY FEATURES: ✓ Automatic JSON Detection - Floating button appears on JSON pages ✓ One-Click Downloads - Download JSON from current page instantly ✓ URL Fetching - Fetch and download JSON from any public URL ✓ Smart Formatting - Automatically formats JSON with proper indentation ✓ Intelligent Naming - Files saved with hostname and timestamp ✓ Modern UI - Clean, intuitive interface ✓ Privacy First - No tracking, no analytics, completely offline PERFECT FOR: • API testing and development • Data extraction and analysis • Debugging web services • Saving API responses • Testing REST endpoints PRIVACY & SECURITY: • 100% local processing - no data leaves your browser • No tracking or analytics • No external servers • Open source - verify the code yourself • Minimal permissions HOW TO USE: 1. Visit any page with JSON content 2. Click the automatic floating button, OR 3. Use the extension popup to download from page or fetch from URL PERMISSIONS EXPLAINED: • activeTab: Access current page content when you click download • downloads: Save files to your computer • host_permissions: Work on any website you visit Built by developers, for developers. Simple, fast, and privacy-focused. GitHub: https://github.com/chethanyadav456/JSON-Downloader

Growth

WindowUsersChangeRatingsRating
7 days+48+5.5%00.00
30 days+228+33.2%+1+5.00
6 months+781+582.8%+1+5.00

Version history

1 versions recorded
1.0.06 Jan 2026

Details

Category
Developer Tools
First seen
6 Jan 2026
Size
19 KB
Languages
en
Pricing
Free
Privacy policy
github.com
Support
chethan.xyz
Extension ID
iaogemjgmphchhcngfjohooajjlfmomp

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
activeTabdownloads
Site access
<all_urls>
Can read and change data on every website you visit.

Alternatives to JSON Downloader

Extensions that rank for the same store searches or share the Developer Tools category, ordered by users