shota.katougi
Extensions (20)
メルカリ出品テンプレート — FurimaPro
メルカリ出品の商品説明テンプレート保存＋利益計算。テンプレートをワンクリックで挿入、送料込みの利益を自動計算。
PaletteGrab — Color Picker & Palette Tool
MV3 color picker & palette manager. Pick colors with EyeDropper API. Export to Tailwind, CS... | Not affiliated with Anthropic, PBC.
Header Editor — HTTP Request Header Manager
Add custom HTTP request headers to any site. Inject Authorization tokens, CORS headers, or... | Not affiliated with Anthropic, PBC.
Gmail Templates & Responses — SnapReply
Save & insert Gmail templates in one click. Canned responses, variables, rich text & shortc... | Not affiliated with Anthropic, PBC.
Ghost Job & Fake Listing Detector — GhostJob
Detect ghost job listings on Indeed, LinkedIn, and Glassdoor. See a ghost score (0–100) for... | Not affiliated with Anthropic, PBC.
PageSpeed Badge — Core Web Vitals Monitor
See LCP, FCP, and CLS scores for any webpage in real time. Color-coded badge on the toolbar... | Not affiliated with Anthropic, PBC.
DomainInfo — Tech Stack Inspector
Instantly see any website's server, CDN, tech stack, security headers, and DNS info. Cloudf... | Not affiliated with Anthropic, PBC.
Clipboard Manager & Text Snippets — ClipStack
Auto-save clipboard history, search with Fuse.js, pin clips. Recopy in one click. Free: 20... | Not affiliated with Anthropic, PBC.
LectureLoop — AI Lecture Summarizer & Notes
Turn any YouTube lecture into AI-generated key points and flashcards instantly. Perfect for... | Not affiliated with Anthropic, PBC.
Notification Mute & Focus Hours — Quiethours
Block focus time on Google Calendar. Protect deep work from meetings. | Not affiliated with Anthropic, PBC.
PrivacyGuard — Tracker Visualizer
See which trackers are loaded on any page — Google Analytics, Facebook Pixel, HotJar, and 5... | Not affiliated with Anthropic, PBC.
ColorThief — Image Color Palette Extractor
Right-click any image to extract a color palette. Copy colors as HEX, RGB, HSL, or Figma JSON. All processing runs in your browser.
TimezoneHelper — World Clock for Remote Teams
Display multiple time zones as a live clock popup. Add custom cities, convert meeting times... | Not affiliated with Anthropic, PBC.
EntryCheck — Visa Requirements Checker
See visa requirements, eTA status, and entry conditions directly on Google Flights search r... | Not affiliated with Anthropic, PBC.
請求書OCR 無料 — インボイスチェッカー
Webページ上のインボイス登録番号（T+13桁）を自動検出し、国税庁APIでリアルタイム検証。適格請求書発行事業者を即確認。
CodeSnapshot — Beautiful Code Screenshots
Select any code and save it as a beautiful image. Carbon.now.sh style — right from your bro... | Not affiliated with Anthropic, PBC.
Website Blocker & Focus Timer — FocusGuard
Block distracting sites like YouTube, Reddit & social media. Boost productivity with pomodo... | Not affiliated with Anthropic, PBC.
Email Response Time Tracker — InboxSLA
Set reply deadlines per client. Get alerted before you miss an SLA. | Not affiliated with Anthropic, PBC.
GrammarHelper — Grammar & Spell Checker
Grammar and spell check for any text field using LanguageTool. Right-click any selection to... | Not affiliated with Anthropic, PBC.
ChatKura
複数のAIチャットの会話とプロンプトを1か所で整理・全文検索・再利用。会話データはローカル保存・外部送信なし。