Tab Vault
開いているタブを名前付きセッションとして保存、いつでも復元。
Coming soon to Chrome Web Store- One-click save & restore
- Restore in a new window
- Export & import JSON backups
ツール一覧
Six focused extensions, one promise: your data stays yours.
MozBar Lite
ワンクリック SEO 監査 — ログイン不要、アカウント不要。
Coming soon to Chrome Web Store- Title, meta & heading checks
- Image alt & link stats
- Copy report as Markdown
LoomLocal
ローカル優先の画面録画 — 無料エクスポート、制限なし。
Coming soon to Chrome Web Store- Unlimited recordings & length
- Video never leaves your device
- Free WebM & PNG export
CiteLite
ワンクリック引用：APA、MLA、Chicago、Harvard、BibTeX。
Coming soon to Chrome Web Store- Five citation styles
- Works from page metadata
- Zero login, zero subscription
Notion Clip Lite
ページや選択テキストをそのまま Notion に保存。
Coming soon to Chrome Web Store- Bring your own API token
- Clips selection or summary
- Writes real page content
EasyShot Redux
最小限の権限でスクリーンショットの撮影と注釈。
Coming soon to Firefox Add-ons- Capture the visible area
- Draw, box & text annotations
- Zero uploads, zero servers
Free Migrate
WordPress サイト全体を移行 — エクスポート、インポート、置換 — サイズ制限なし、復元は永久無料。
Coming soon to WordPress.org- Free backup and free restore — forever
- Chunked upload beats PHP size limits
- Serialized-safe URL replacement
Light Link Check
サイトを遅くせずにリンク切れを検出。
Coming soon to WordPress.org- WP-Cron batches — server-friendly by design
- Read-only scanning, 2 lightweight tables
- Filterable report, jump straight to edit
Stable PayPal Checkout
シンプルで確実な PayPal 決済：純粋リダイレクト、4重の注文保護、すべての失敗が可視化。
Coming soon to WordPress.org- Pure-redirect: mobile-friendly by design
- Every failure lands on the order, in plain English
- Sandbox switch that actually switches
Channel Sync
WooCommerce 商品を Facebook と Google に同期 — 同期ストームなし。
Coming soon to WordPress.org- Throttled queue — never full re-push
- Human-readable hints for every failure
- One suite, both channels
QBO Woo Sync
注文は QuickBooks Online へ自動転送 — 一つも失われない、黙って失敗しない。
Coming soon to WordPress.org- Zero silent failures, order notes tell all
- Failed list with one-click retry
- Batched to respect API limits
Light Git Graph
VS Code 用の高速でミニマルな Git グラフ — アカウント不要、テレメトリなし。
Coming soon to VS Code Marketplace- Branch filter and instant rendering
- 7.6 KB install, nothing else
- Local git only — your repos never leave
LessonPay
独立講師のためのスケジュール管理、月次請求、丁寧な支払いリマインダー。
Coming soon · Works on any phone- 4-week schedules in one click
- Monthly invoices from attendance
- One-tap reminder messages
DBT Diary
現代的な DBT 日記カード — プライベート、オフライン、あなたのもの。
Coming soon to the App Store- Daily skills tracking, locally stored
- JSON export — data belongs to you
- Built for iOS 17+, actively maintained
なぜローカルファースト？
Three principles behind every tool we ship.
Your data never leaves your device
Every tool runs entirely inside your browser. There is no server to send anything to — what you save, record, or clip stays exactly where it belongs: with you.
No accounts, no tracking
No sign-up walls, no logins that can break, no analytics scripts. The tool you install on day one works the same way on day one thousand.
Exports and backups belong to you
Your data lives in open, portable formats. Export a backup anytime, move it to another browser, or keep it on your own disk — it is yours, full stop.