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Sites built with xdLocalStorage

JavaScript library that shares localStorage across domains through a hidden iframe bridge.

#753 of 905 in Javascript Library First seen: Aug 8, 2026 Last seen: Aug 24, 2026 Website: github.com

5 sites

4 found by StackScope, 1 via launch platforms

StackScope Wider Web 4 Product Hunt 1
  • StackScope Wider Web 4
  • Product Hunt 1
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.0% +0.0pp
Most used with Google Workspace, Amazon SES, Google Search Console

xdLocalStorage has been detected on 5 launches since first appearing in August 2026. Most recent detection: PushEngage MCP, yesterday.

It's most commonly paired with Google Workspace, Amazon SES, and Google Search Console.

Share of new sites using xdLocalStorage

Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.

0.0%
last 7 days
+0.0pp vs prior week
0.0%
August so far
5 of 1,211,555 sites
5
sites all time
since Aug 2026
xdLocalStorage daily detection trend 5% 2% 0% Aug Aug 1 · 0 / 50304 = 0.0% Aug 2 · 0 / 49572 = 0.0% Aug 3 · 0 / 48065 = 0.0% Aug 4 · 0 / 37239 = 0.0% Aug 5 · 0 / 32598 = 0.0% Aug 6 · 0 / 36463 = 0.0% Aug 7 · 0 / 37782 = 0.0% Aug 8 · 1 / 39604 = 0.0% Aug 9 · 0 / 34104 = 0.0% Aug 10 · 0 / 28705 = 0.0% Aug 11 · 0 / 31851 = 0.0% Aug 12 · 0 / 33288 = 0.0% Aug 13 · 0 / 49599 = 0.0% Aug 14 · 0 / 51212 = 0.0% Aug 15 · 0 / 51266 = 0.0% Aug 16 · 0 / 51566 = 0.0% Aug 17 · 0 / 41052 = 0.0% Aug 18 · 1 / 53591 = 0.0% Aug 19 · 1 / 49142 = 0.0% Aug 20 · 0 / 66344 = 0.0% Aug 21 · 0 / 89321 = 0.0% Aug 22 · 0 / 89776 = 0.0% Aug 23 · 0 / 85668 = 0.0% Aug 24 · 2 / 73443 = 0.0%
Aug 1, 2026 24 days Aug 24, 2026

How StackScope detects technologies

Javascript Library leaders

Tool % of launches % of category
#1 ▲1 jQuery 13.49% 33.67%
#2 ▼2 Motion 7.11% 17.75%
#3 ▲1 React Router 7.05% 17.59%
#4 – TanStack Router 4.24% 10.58%
#5 ▲5 Swiper 3.41% 8.51%
…
#753 xdLocalStorage Current page <0.01% <0.01%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Javascript Library tool. All 905 in Javascript Library →

Often used with

Tool Launches
Google Workspace 1
Amazon SES 1
Google Search Console 1
SendGrid 1
HubSpot 1

Tools most often detected on the same launches as xdLocalStorage.

Recent launches we can show

1 of the 5 sites using xdLocalStorage are product launches we list individually. The other 4 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works

Screenshot of PushEngage MCP, a launch using xdLocalStorage PushEngage MCP Aug 24, 2026 · score 9.5 United States Marketing

The StackScope API serves all 5 sites using xdLocalStorage, filterable and exportable, from £15 a month.

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