SHOTA - DEV Community

SHOTA

Jun 16

Auto-Block Focus Time in Google Calendar — Building a Schedule-Based Chrome Extension

#chromeextension #javascript #productivity #notifications

3 min read

SHOTA

Jun 9

I Built a Visa Requirement Overlay for Google Flights — Here's How the Chrome Extension Works

#chromeextension #javascript #webdev #travel

3 min read

SHOTA

Jun 3

Building a Japanese-First Subscription Tracker PWA (Next.js 15 + Supabase + Serwist)

#nextjs #supabase #pwa #webdev

4 min read

SHOTA

Jun 2

Auto-Replay Lecture Segments in Your Browser — Building a Chrome Extension for Focused Learning

#chromeextension #javascript #learning #productivity

3 min read

SHOTA

May 28

Building a Japanese-First Read-Later PWA: From Pocket Shutdown to Launch

#javascript #nextjs #webdev #indiehackers

1

2 min read

SHOTA

May 26

I Applied SLA Concepts to My Email Inbox — Here's What I Learned Building the Chrome Extension

#chromeextension #javascript #productivity #gmail

3 min read

SHOTA

May 23

190 Countries, Zero API Calls: Shipping Static Data in a Chrome Extension

#chrome #javascript #webdev #data

3 min read

SHOTA

May 20

How to detect ghost jobs in 2026 — a developer's guide

#webdev #chrome #javascript #career

1

7 min read

SHOTA

May 19

Ghost Jobs Are Wasting Your Time — I Built a Chrome Extension to Detect Them

#chromeextension #javascript #career #buildinpublic

4 min read

SHOTA

May 19

How to Avoid Chrome Web Store 'Red Nickel' Rejection: What I Found After Auditing 18 Extensions

#chrome #javascript #webdev #productivity

5 min read

SHOTA

May 14

Detecting YouTube SPA Navigation in a Chrome Extension Content Script

#chrome #javascript #webdev #tutorial

1

3 min read

SHOTA

May 12

I Built a Price History Tracker for Japan's 4 Major E-Commerce Sites (Amazon.co.jp, Rakuten, Yahoo!, Mercari)

#chromeextension #javascript #webdev #buildinpublic

4 min read

SHOTA

May 10

I Built a Chrome Extension That Catches Japanese Ad Law Violations in Real Time

#chrome #javascript #webdev #japan

1

3 min read

SHOTA

May 10

I Built a Chrome Extension That Remembers Where You Stopped Reading

#chromeextension #javascript #productivity #webdev

3 min read

SHOTA

May 8

Building a Cookie Manager Chrome Extension: What I Learned From the MV3 Transition

#chrome #javascript #webdev #tutorial

4 min read

SHOTA

May 8

Building a Cookie Editor Chrome Extension — Why I Built CookieJar After EditThisCookie Died

#chrome #webdev #javascript #security

3 min read

SHOTA

May 6

Real Numbers: Freemium Chrome Extension Monetization After 6 Months

#chrome #javascript #webdev #productivity

4 min read

SHOTA

May 6

Monetizing Chrome Extensions with Freemium — Real Numbers from 7 Paid Extensions

#chrome #webdev #marketing #javascript

4 min read

SHOTA

May 5

Japan's Subscription Laws Changed in 2024. Here's How to Check Terms Instantly With AI.

#chrome #japan #indiehacker #buildinpublic

4 min read

SHOTA

May 5

I Built a Chrome Extension That Auto-Fills Any Form — Encrypted, No Cloud

#chromeextension #webdev #productivity #javascript

3 min read

SHOTA

May 5

I Built an AI-Powered Japanese Trade Law Compliance Checker as a Chrome Extension

#chromeextension #javascript #japan #ai

4 min read

SHOTA

May 4

Manifest V3 Migration: The Gotchas Nobody Warned Me About

#chrome #javascript #webdev #tutorial

4 min read

SHOTA

May 4

Manifest V3 Migration Pitfalls — Lessons from 17 Chrome Extensions

#chrome #javascript #webdev #typescript

4 min read

SHOTA

May 2

CWS Listing SEO: What Actually Moved the Needle After Publishing 18 Extensions

#chrome #javascript #webdev #productivity

4 min read

SHOTA

May 2

Chrome Web Store SEO: How I Optimized 17 Extensions for Search

#chrome #seo #webdev #marketing

4 min read

SHOTA

Apr 30

How I Cross-Promote 18 Chrome Extensions Without Annoying Users

#chrome #javascript #webdev #productivity

1

4 min read

SHOTA

Apr 30

I Added Cross-Promotion to 18 Chrome Extensions — Here's What Happened

#chrome #webdev #javascript #marketing

3 min read

SHOTA

Apr 29

I Launched on Product Hunt, Got Zero Votes, and Did It Again Seven Weeks Later

#indiehacking #producthunt #chromeextension #buildinpublic

3 min read

SHOTA

Apr 28

I Built a Focus Extension with Breathing Exercises Instead of Hard Blocks

#chrome #javascript #webdev #productivity

3 min read

SHOTA

Apr 28

How to Block Distracting Sites — Free Chrome Extension with Breathing Exercises

#productivity #chrome #webdev #javascript

3 min read

SHOTA

Apr 26

20 Developer Tools That Run in Your Browser — No Signup, No Server, No Tracking

#webdev #productivity #opensource #buildinpublic

6 min read

SHOTA

Apr 26

20 Free Developer Tools in Your Browser — No Signup Required

#webdev #javascript #productivity #opensource

1 min read

SHOTA

Apr 24

TVer Has No Playback Speed Control. I Fixed It With a Chrome Extension.

#chrome #japan #buildinpublic #indiehacker

3 min read

SHOTA

Apr 24

TVer Plus: Adding Playback Speed and PiP to Japan's Free Streaming Service

#chromeextension #javascript #japan #webdev

4 min read

SHOTA

Apr 22

I Built a Scroll Position Memory Extension That Actually Works on SPAs

#chrome #javascript #webdev #productivity

4 min read

SHOTA

Apr 22

I Built a Chrome Extension That Remembers Where You Stopped Reading

#chromeextension #javascript #productivity #webdev

3 min read

SHOTA

Apr 20

Stop Copy-Pasting Between Web Forms. This Chrome Extension Automates Data Transfer.

#chrome #productivity #indiehacker #buildinpublic

3 min read

SHOTA

Apr 20

I Built a Chrome Extension That Transfers Data Between Web Pages Visually

#chromeextension #automation #productivity #forms

8 min read

SHOTA

Apr 18

I Built a Font Inspector Chrome Extension That Actually Identifies Japanese Fonts

#chrome #javascript #webdev #css

4 min read

SHOTA

Apr 18

I Built a Chrome Extension That Identifies Japanese Fonts on Any Web Page

#chromeextension #fonts #css #webdev

9 min read

SHOTA

Apr 16

How to Transfer Data Between Web Pages Without Copy-Paste ? Free Chrome Extension

#chromeextension #automation #productivity #forms

8 min read

SHOTA

Apr 16

Free Chrome Extension for SEO Analysis ? Page Score, Schema Detection and SERP Preview

#chromeextension #seo #webdev #html

9 min read

SHOTA

Apr 14

How to Take Notes on Any Web Page Without Leaving It ? Free Chrome Extension

#chromeextension #notes #productivity #webdev

1 min read

SHOTA

Apr 12

How to Auto-Generate Step-by-Step Browser Guides ? Free Screenshot Extension

#chromeextension #documentation #productivity #tutorial

9 min read

SHOTA

Apr 10

Best Chrome Extension for Code Snippets ? VS Code-Style Snippet Manager

#chromeextension #snippets #productivity #webdev

7 min read

SHOTA

Apr 8

Yahoo Japan's Homepage Is 70% Clickbait. This Chrome Extension Filters It.

#chrome #japan #productivity #buildinpublic

7 min read

SHOTA

Apr 7

How to Scrape Japan Real Estate Data with a Chrome Extension ? SUUMO Automation

#chromeextension #realestate #javascript #webdev

10 min read

SHOTA

Apr 6

X's Algorithm Killed My Focus. Here's the Chrome Extension I Built to Fix It.

#chrome #buildinpublic #indiehacker #productivity

10 min read

SHOTA

Apr 5

Best Chrome Extension for Retail Arbitrage ? Amazon vs Mercari Price Comparison

#chromeextension #ecommerce #productivity #javascript

10 min read

SHOTA

Apr 3

How to Scrape Any Website to Google Sheets ? Free No-Code Chrome Extension

#chromeextension #googlesheets #webscraping #nocode

7 min read

SHOTA

Apr 1

How to OCR Invoices for Free ? Chrome Extension with No Cloud Upload

#chromeextension #ocr #pdf #productivity

9 min read

SHOTA

Mar 30

I Reply to 30 Emails a Day. Gmail Templates Cut the Time in Half.

#chrome #gmail #productivity #indiehacker

1

7 min read

SHOTA

Mar 28

Best Cookie Editor for Chrome in 2026 ? EditThisCookie Alternative

#chromeextension #webdev #privacy #testing

1

7 min read

SHOTA

Mar 26

How to Add Reader Mode to Chrome — Free Distraction-Free Extension

#chromeextension #reading #productivity #webdev

8 min read

SHOTA

Mar 15

DataPick: Click-to-Extract Web Data Without Writing Scraper Code

#chromeextension #webscraping #productivity #javascript

1 min read

SHOTA

Mar 15

DataPick: Click-to-Extract Web Data Without Writing Scraper Code

#chromeextension #webscraping #productivity #javascript

1 min read

SHOTA

Mar 15

Rakuten Sellers: A Research Tool for Japan's Second-Largest E-Commerce Platform

#chromeextension #ecommerce #japan #productivity

1 min read

SHOTA

Mar 9

PromptStash: Save and Reuse Your AI Prompts Across Every Chat Interface

#chromeextension #ai #productivity #chatgpt

1

2

2 min read

SHOTA

Mar 8

How to Remove YouTube Shorts from Your Feed ? Free Chrome Extension

#chromeextension #youtube #productivity #digitalwellbeing

2 min read

SHOTA

Mar 5

Solo Chrome Extension Development: Why I Ship Often Over Perfectly

#indie #startup #productivity #entrepreneurship

1 min read

Writing Debut