クイックスタート

This guide covers every Mailbird feature:
- はじめる — Create account and connect your email accounts
- How to Use Advanced Search Operators — Find any message in seconds
- How to Use Calendar & Scheduling — Manage calendars beside your inbox
- How to Use Email Management — Keep a clean unified inbox
- How to Use File Storage & Management — Locate attachments fast
- How to Use Task Management — Turn emails into to-dos
- メール追跡機能の使い方 — See when messages are opened
所要時間: 各作品につき5分
このガイドには以下の内容も含まれています。 プロのヒント | よくある間違い | トラブルシューティング | 価格 | 代替案
このガイドを信頼する理由
I’ve used Mailbird for over two years as my daily desktop email client on Windows.
I tested every feature here on my own email accounts, not vendor screenshots.

Mailbird is a powerful email client built to bring all your email accounts into one place.
Many users only scratch the surface of what this desktop email client can do.
This guide on how to use Mailbird shows you every key feature step by step.
You’ll learn the unified 受信トレイ, advanced search, email templates, and more.
Whether you handle personal mail or run businesses, this app helps you stay focused.
Its user interface is built for simplicity and speed, so you can discover features fast.
Mailbird Tutorial
This complete Mailbird tutorial walks you through every feature step by step.
You go from initial setup to power-user tips that boost your productivity.

メールバード
Bring every email account into one single inbox on Windows or マック. Mailbird connects 30+ popular apps, advanced search, and email tracking in one clean interface. Get Mailbird free and decide on a plan later.
Getting Started with Mailbird
Before using any feature, complete this one-time setup on your computer.
It takes about 3 minutes to add multiple accounts.
Step 1: Download Mailbird
Visit the Mailbird website to download the desktop email client.
Windows users get the installer 即座に, and Mailbird for Mac launched in October 2024.
Run the file and follow the on-screen prompts to finish.
✓ チェックポイント: The Mailbird app opens on your computer.
Step 2: Add Your Email Accounts
Click “Add” in the accounts settings to connect an email provider.
Enter your email and password for Gmail, your Outlook account, or any major provider.
Mailbird supports both IMAP and POP3 protocols for setup.
For IMAP use port 993, and for POP3 use port 995.
ダッシュボードの画面は以下のようになります。

✓ チェックポイント: Your messages appear inside the unified inbox.
Step 3: Personalize Your Inbox
Pick a theme to match your preferred modern aesthetic.
Use color-coding to tell several email accounts apart at a glance.
✅ 完了: これで、以下のすべての機能をご利用いただけます。
How to Use Mailbird Advanced Search Operators
Advanced Search Operators lets you find any message across all your email accounts in seconds.
以下に、その使用方法をステップごとに説明します。
ステップ1:検索バーを開く
Click the search box in the top left corner of the app.
Mailbird uses localized caching for fast search results across emails.
Step 2: Add Search Operators
Type a sender name, keyword, or use advanced search filters.
Try the attachment search to pull up files without scrolling your inbox.
これがその様子です。

✓ チェックポイント: Matching messages and attachments appear in a clean list.
Step 3: Refine and Open
Narrow results by date or by a single email provider.
Click any result to open the full message instantly.
✅ 結果: You can locate any email or file in your inbox within seconds.
💡 プロのヒント: Combine advanced search with attachment search to find old invoices fast.
How to Use Mailbird Calendar & Scheduling
Calendar & Scheduling lets you manage your calendars right beside your messages.
以下に、その使用方法をステップごとに説明します。
ステップ1:カレンダーを開く
Click the calendar icon in the left corner of the app.
Mailbird shows your events next to your single inbox.
ステップ2:アカウントを接続する
Link your Gmail or Outlook account to sync calendar events automatically.
All major providers stay updated without leaving the email client.
これがその様子です。

✓ チェックポイント: Your synced events show up in the calendar view.
Step 3: Create an Event
Click a date and add a title, time, and guests.
Use message snoozing to defer scheduling emails until you are ready.
✅ 結果: You manage email and calendars in one desktop email client.
💡 プロのヒント: Snooze emails that need a calendar reply so important messages resurface later.
How to Use Mailbird Email Management
メール管理 lets you keep a clean unified inbox across multiple accounts.
以下に、その使用方法をステップごとに説明します。
Step 1: Set Up Custom Rules
Open settings and create custom rules for email organization.
Mailbird offers オートメーション rules for filtering and sorting emails.
Step 2: Use Bulk Actions
Select several messages and apply bulk actions at once.
Move, archive, or delete spam and mail from unwanted senders fast.
これがその様子です。

✓ チェックポイント: Your unified inbox shows sorted, color-coded messages.
Step 3: Unsubscribe and Snooze
Unsubscribe from newsletters you no longer read.
Snooze non-urgent mail so you stay focused on important messages.
✅ 結果: Your email management runs on autopilot with rules and bulk actions.
💡 プロのヒント: Use the Speed Reader to quickly scan lengthy texts in long messages.
How to Use Mailbird File Storage & Management
File Storage & Management lets you store and locate every attachment without digging through mail.
以下に、その使用方法をステップごとに説明します。
Step 1: Open Attachment Search
Click the attachments view to see every file you have received.
The attachment search feature locates specific files quickly.
Step 2: Filter by Type
Sort files by sender, date, or file type.
Find PDFs and images across several email accounts in one place.
これがその様子です。

✓ チェックポイント: All your attachments appear in a single searchable list.
Step 3: Save or Forward
Download a file to your computer or forward it in one click.
Connect storage apps so files sync without manual uploads.
✅ 結果: You access any file from any account without leaving the app.
💡 プロのヒント: Pin frequently used attachments so they stay one click away.
How to Use Mailbird Task Management
タスク管理 lets you turn emails into tasks and track them beside your inbox.
以下に、その使用方法をステップごとに説明します。
Step 1: Connect a Task App
Open app integrations and link a productivity tool you already use.
Mailbird integrates with over 30 tools for productivity.
Step 2: Convert an Email
Right-click a message and send it to your task list.
The email becomes a to-do with a link back to the original.
これがその様子です。

✓ チェックポイント: Your new task appears inside the connected tool.
ステップ3:進捗状況を追跡する
Check off tasks as you complete them.
Keep your inbox empty while important work stays organized.
✅ 結果: Emails become trackable tasks without copy and paste.
💡 プロのヒント: Pair the チャットGPT integration to draft replies and conquer writer’s block.
How to Use Mailbird Email Tracking
メール追跡 lets you see exactly when your sent messages are opened.
以下に、その使用方法をステップごとに説明します。
Step 1: Enable Tracking
Toggle email tracking on inside the compose window.
This works for personal mail and for businesses chasing replies.
Step 2: Send Your Message
Write your email and use email templates to save time.
Send it as usual to any email provider.
これがその様子です。

✓ チェックポイント: A read indicator appears next to tracked messages.
Step 3: Check Read Receipts
Open the tracking panel to see opened messages.
Follow up only on the emails that were actually read.
✅ 結果: You know which messages were opened and when.
💡 プロのヒント: Combine tracking with email templates for faster, smarter follow-ups.
Mailbird Pro Tips and Shortcuts
After testing Mailbird for over two years, here are my best tips.
キーボードショートカット
| アクション | ショートカット |
|---|---|
| Compose new email | C |
| Reply to message | R |
| Search inbox | Ctrl + F |
| Snooze email | S |
ほとんどの人が見逃す隠れた機能
- Speed Reader: Open it from any message to scan lengthy texts faster.
- ChatGPT integration: Draft replies inside the app and conquer writer’s block.
- Color-coding: Assign a color to each account so multiple accounts stay clear.
Mailbird Common Mistakes to Avoid
Mistake #1: Staying on the free version forever
❌ 間違い: Trying to run several email accounts on the free version, which limits you to one account.
✅ 右: Upgrade to premium pay or the lifetime license when you need to add multiple accounts.
Mistake #2: Ignoring custom rules
❌ 間違い: Sorting every message by hand and letting spam pile up.
✅ 右: Set up custom rules so Mailbird files mail and blocks unwanted senders for you.
Mistake #3: Skipping app integrations
❌ 間違い: Switching to other apps for calendars, tasks, and chat all day.
✅ 右: Connect popular apps inside Mailbird so your tools live next to your mail.
Mailbird Troubleshooting
Problem: An email account won’t connect
原因: The server ports or password are wrong.
修理: Use port 993 for IMAP or 995 for POP3, then re-enter your password.
Problem: Search returns no results
原因: The local cache has not finished syncing your messages.
修理: Let the app finish syncing, then retry your advanced search.
Problem: A feature is locked
原因: The feature is part of premium, not the free version.
修理: Upgrade your plan or buy the lifetime license to unlock it.
📌 注記: If none of these fix your issue, contact Mailbird support.
Mailbirdとは何ですか?
メールバード is a desktop email client that brings all your email accounts into one single inbox.
Think of it like a control center for your mail, calendars, and tasks.
It was first released in 2013 as a Windows email client.
Mailbird for マック arrived in October 2024, so Mac users now get the same app.
It is a lightweight alternative to Outlook and Thunderbird, rated 4.4 out of 5 by many users.
こちらの簡単な概要をご覧ください。
主な機能は以下のとおりです。
- 統合受信トレイ: See messages from multiple accounts in one place.
- 詳細検索: Find any message or attachment fast.
- アプリ統合: Connect 30+ tools and popular apps.
- メールテンプレート: Save and reuse common replies.
- メール追跡: Know when your messages get opened.
- Message Snoozing: Defer non-urgent mail for later.
This feature rich client also adds a Speed Reader and ChatGPT integration.
It is a strong em client and Thunderbird rival that ties your mail services together.
詳細なレビューについては、こちらをご覧ください。 Mailbird review.
Mailbird Pricing
Here’s what Mailbird costs in 2026:
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | $0.00 | One email account, personal use |
| プレミアム(年間) | $4.03/month | Multiple accounts and email tracking |
| プレミアム(1回払い) | $99.75/user | A lifetime license with no renewals |
無料トライアル: A free version is available with one email account, no card required.
On the standard pay options, buy two premium seats and your 2nd license is free.
返金保証: Mailbird offers a 14-day money-back guarantee on paid plans.

💰 最もお得な価格: Premium Pay Once — the lifetime license pays for itself in under three years and includes lifetime updates as an add-on for future updates.
Mailbird vs Alternatives
How does Mailbird compare? Here’s the competitive landscape:
| 道具 | 最適な用途 | 価格 | 評価 |
|---|---|---|---|
| メールバード | Unified inbox on Windows and Mac | $4.03/mo | ⭐ 4.4 |
| モジラ Thunderbird | Free open-source email | 月額0ドル | ⭐ 3.5 |
| Microsoft Outlook | Office and Exchange users | 月額6.99ドル | ⭐ 4.4 |
| Canary Mail | プライバシーと暗号化 | 月額3ドル | ⭐ 4.2 |
| 受信トレイアリー | Deliverability and reputation | 月額149ドル | ⭐ 4.6 |
| ウォームアップ受信トレイ | Budget cold メールウォームアップ | 月額19ドル | ⭐ 4.3 |
おすすめ商品:
- 総合ベスト: Mailbird — clean unified inbox with 30+ app integrations.
- ベスト予算: Mozilla Thunderbird — fully free and open-source.
- 初心者におすすめ: Mailbird — simple interface and fast setup.
- Best for deliverability: InboxAlly — repairs and protects sender reputation.
🎯 Mailbird Alternatives
Looking for Mailbird alternatives? Here are the top options:
- 💰 InboxAlly: A deliverability platform that builds and repairs sender reputation so your cold emails land in the inbox.
- 🚀 Warmup Inbox: A budget warmup tool that trains mailbox providers to trust your account before you send at scale.
- 🔧 Mozilla Thunderbird: A free, open-source email client for Windows, Mac, and Linux with deep customization.
- 🏢 マイクロソフト アウトルック: The classic email client for Office users who need Exchange and calendar power.
- 🔒 Canary Mail: A secure email client with encryption, AI features, and a unified inbox across platforms.
全リストについては、こちらをご覧ください。 Mailbird alternatives ガイド。
⚔️ Mailbird Compared
Here’s how Mailbird stacks up against each competitor:
- Mailbird vs InboxAlly: Mailbird manages your mail daily, while InboxAlly is a separate tool focused only on email deliverability.
- Mailbird vs Warmup Inbox: Mailbird is a full email client, while Warmup Inbox only warms accounts to protect sender reputation.
- Mailbird vs Mozilla Thunderbird: Thunderbird is free, but Mailbird wins on a modern aesthetic and easier app integrations.
- Mailbird vs Microsoft Outlook: Outlook suits Exchange teams, while Mailbird is a lighter, simpler unified inbox for personal use.
- Mailbird vs Canary Mail: Canary Mail leads on encryption, while Mailbird offers broader integrations and a Windows-first experience.
Start Using Mailbird Now
You learned how to use every major Mailbird feature:
- ✅ Advanced Search Operators
- ✅ Calendar & Scheduling
- ✅ Email Management
- ✅ File Storage & Management
- ✅ タスク管理
- ✅ メール追跡
次のステップ: どれか一つの機能を選んで、今すぐ試してみてください。
Most people start by adding their email accounts to the unified inbox.
It takes less than 5 minutes to get Mailbird free.
よくある質問
Is Mailbird free for personal use?
Yes. The free version works for personal use but limits you to one email account. To add multiple accounts, you need a premium plan.
Can Mailbird manage multiple email accounts?
Yes. A premium plan lets you manage several email accounts in one unified inbox, with color-coding to tell each provider apart.
Is Mailbird better than Outlook?
For simple personal use, many users find Mailbird lighter and easier. Outlook still wins for Exchange-heavy teams that need deep calendar tools.
Can I use Mailbird on my Mac?
Yes. Mailbird for Mac launched in October 2024, so Mac users get the same desktop email client that Windows users have.
How do I download Mailbird?
Visit the Mailbird website and click download to get Mailbird free. Run the installer, then add your email accounts to start.













