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Firefox Extensions I Built Series' Articles
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I built a Firefox dark mode extension that auto-schedules — here's what I learned
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Oct 21
I built a Firefox dark mode extension that auto-schedules — here's what I learned
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2 min read
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How I Added AI Writing Assistance to Firefox Without Any External API
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Oct 25
How I Added AI Writing Assistance to Firefox Without Any External API
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2 min read
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How I Track My Tasks Without Leaving Firefox: A Minimal Daily Planner Extension
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Oct 25
How I Track My Tasks Without Leaving Firefox: A Minimal Daily Planner Extension
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todoist
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extensions
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2 min read
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Quick Math in the Browser: Why I Built a Calculator Firefox Extension
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Oct 25
Quick Math in the Browser: Why I Built a Calculator Firefox Extension
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1 min read
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NightOwl: The Firefox Extension That Auto-Schedules Dark Mode by Sunset
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Oct 25
NightOwl: The Firefox Extension That Auto-Schedules Dark Mode by Sunset
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darkmode
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2 min read
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Weather and World Clocks on Every Firefox New Tab — Why I Built This
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Oct 25
Weather and World Clocks on Every Firefox New Tab — Why I Built This
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weather
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timezone
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2 min read
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I built an audio recorder inside Firefox that never touches a server
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Oct 25
I built an audio recorder inside Firefox that never touches a server
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firefox
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webextensions
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3 min read
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I built a Firefox extension that shows live weather + world clocks on every new tab — here's why
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Nov 4
I built a Firefox extension that shows live weather + world clocks on every new tab — here's why
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1 min read
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I built a Firefox extension that records voice notes — no server, no account, no data leaving your browser
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Nov 4
I built a Firefox extension that records voice notes — no server, no account, no data leaving your browser
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2 min read
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Building a Firefox tab manager: session saving, bookmarks, and what I cut
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Nov 4
Building a Firefox tab manager: session saving, bookmarks, and what I cut
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3 min read
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I built a Firefox new tab with live RSS news, weather, and bookmarks — all running locally
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Nov 4
I built a Firefox new tab with live RSS news, weather, and bookmarks — all running locally
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2 min read
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I built a Firefox extension that replaces your new tab with a daily task list
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Nov 4
I built a Firefox extension that replaces your new tab with a daily task list
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2 min read
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Building a live stock market dashboard as a Firefox extension: free APIs, sparklines, no backend
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Nov 4
Building a live stock market dashboard as a Firefox extension: free APIs, sparklines, no backend
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2 min read
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I built a minimal monthly habit tracker as a Firefox new tab extension
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Nov 4
I built a minimal monthly habit tracker as a Firefox new tab extension
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2 min read
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I built a Firefox extension that keeps a calculator and unit converter one click away
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Nov 4
I built a Firefox extension that keeps a calculator and unit converter one click away
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2 min read
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Speed Dial in 2026: I rebuilt a 30-year-old browser feature as a Firefox extension
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Nov 4
Speed Dial in 2026: I rebuilt a 30-year-old browser feature as a Firefox extension
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2 min read
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11 Firefox Extensions I Built — What They Are and What I Learned
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Nov 4
11 Firefox Extensions I Built — What They Are and What I Learned
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4 min read
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Best Firefox New Tab Extensions in 2026 (Free, No Account)
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Nov 8
Best Firefox New Tab Extensions in 2026 (Free, No Account)
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2 min read
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Habit Tracking in the Browser: How I Built a Monthly Streak Grid for Firefox
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Nov 8
Habit Tracking in the Browser: How I Built a Monthly Streak Grid for Firefox
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2 min read
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Daily Planning in the Browser: Why I Put My To-Do List on the Firefox New Tab
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Nov 8
Daily Planning in the Browser: Why I Put My To-Do List on the Firefox New Tab
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1 min read
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Speed Dial for Firefox: Rebuilding a Classic Browser Feature
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Nov 8
Speed Dial for Firefox: Rebuilding a Classic Browser Feature
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1 min read
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Quick Calculator in Firefox: Why I Put Math on the New Tab
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Nov 8
Quick Calculator in Firefox: Why I Put Math on the New Tab
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1 min read
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AI Writing Help in Firefox Without Sending Your Text to the Cloud
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Nov 8
AI Writing Help in Firefox Without Sending Your Text to the Cloud
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1 min read
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