クイックスタート
このガイドでは、ExpressVPNのすべての機能について説明します。
- はじめる — Create your ExpressVPN account and connect in three minutes
- 広告ブロッカーの使い方 — Strip ads out of browsers and apps on every device
- 専用IPアドレスの使い方 — Get a private IP nobody else shares for banking and work logins
- Threat Manager の使い方 — Stop apps from talking to known malicious and tracking servers
- データ削除の使い方 — Make data brokers delete the personal records they sell about you
- Aircoveルーターの使い方 — Cover every device on your local network with one VPN connection
- 高速VPNの使い方 — Hold near-full speed on 4K streaming and large downloads
- パスワードマネージャーの使い方 — Store logins and autofill them on every device you own
- トラッカーブロッカーの使い方 — Cut off third-party trackers that follow you between websites
- 保護者による制限機能の使い方 — Keep adult and gambling sites off your kids devices automatically
- Identity Defenderの使い方 — Get alerted the moment your data shows up in a breach
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 paid for ExpressVPN for three years and tested every feature here.
ExpressVPN is the most polished VPN app most people will ever install.
But most users never leave the power button screen.
このガイドでは、主要な機能の使い方をすべて説明します。
スクリーンショットとプロのアドバイスを交えながら、手順を一つずつ解説します。
ExpressVPNチュートリアル
This How to Use ExpressVPN tutorial walks you through setup, then every feature in the app.
エクスプレスVPN
Connect in one click across more than 3,000 servers in 105 countries. 256-bit encryption, a strict zero-logs policy and a kill switch that never leaks. Backed by a 30-day money-back guarantee.
ExpressVPNを使い始める
機能を使用する前に、この初回設定を完了してください。
It takes three minutes and locks in your baseline 安全.
ステップ1：アカウントを作成する
Go to the ExpressVPN site and pick a plan.
Click Sign Up, enter your email and create a password.
✓ チェックポイント: チェックしてください 受信トレイ for the activation code.
Step 2: Install ExpressVPN on Your Device
Download the vpn client for Windows, マック, Linux, iOS or Android.
Run the installer, then open the app and log in.
Here’s what the setup looked like on my own machine:
✓ チェックポイント: You should see the big power button and a location name.
ステップ3：接続して確認する
Click the power button to start the VPN connection.
Smart Location picks a nearby server for you automatically.
Open any IP lookup site to confirm your address changed.
Step 4: Set Up Other Devices (Optional)
Once you have installed ExpressVPN on your computer, add the rest.
One subscription covers eight devices connected at the same time.
For a router, download the .ovpn config file from your account dashboard.
In pfSense, import that file, set the WAN and VPN interface, and paste your credentials.
Once configured, pfSense builds the tunnel with OpenSSL and shows your certificate.
Add a kill switch firewall rule so no packets escape outside the tunnel.
Enable logging on those firewall rules before you post any support ticket.
On an EdgeRouter, modify the config to point at a user-pass.txt file instead.
For a TV or console, configure MediaStreamer DNS in the network settings.
✅ 完了: これで、以下のすべての機能をご利用いただけます。
ExpressVPN広告ブロッカーの使い方
広告ブロッカー lets you strip ads out of browsers and apps on every device.
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 Advanced Protection
Open the ExpressVPN app and click the Options gear icon.
Pick the Advanced Protection tab in your ExpressVPN configuration.
Step 2: Toggle the ad blocker on
Flip the Ad Blocker switch to enable it.
これがその様子です。
✓ チェックポイント: Ad Blocker shows a green toggle in the Options menu.
Step 3: Reconnect and test
Disconnect, then connect again to an ExpressVPN server.
Visit two ad-heavy websites and compare page speed.
✅ 結果: Ads are filtered at the DNS layer on every app, not just your browser.
💡 プロのヒント: Turn this off temporarily if a site refuses loading. Some pages misread the blocker as a firewall issue.
ExpressVPN専用IPアドレスの使い方
専用IP lets you get a private IP nobody else shares for banking and work logins.
以下に、その使用方法をステップごとに説明します。
Step 1: Add it to your plan
Log in on the ExpressVPN site and open your account page.
Add the Dedicated IP option and pick a country.
Step 2: Activate the address
Copy the activation code and paste it into the app.
The pasted code links the IP to your ExpressVPN account.
これがその様子です。
✓ チェックポイント: The app header shows Dedicated IP instead of a city name.
Step 3: Connect through it
Choose Dedicated IP from the location list and connect.
✅ 結果: Banking portals and work dashboards stop flagging your login as suspicious.
💡 プロのヒント: Whitelist the dedicated IP inside your company firewall. It saves your IT team from approving a new address weekly.
ExpressVPN Threat Managerの使い方
脅威マネージャー lets you stop apps from talking to known malicious and tracking servers.
以下に、その使用方法をステップごとに説明します。
Step 1: Confirm the protocol
Threat Manager needs Lightway or IKEv2 on desktop.
Open Options and set the protocol before you continue.
Step 2: Switch it on
Open Advanced Protection and enable Threat Manager.
Note that it works system-wide, not per browser.
これがその様子です。
✓ チェックポイント: The counter starts climbing within an hour of normal browsing.
Step 3: Review what it caught
Check the blocked request counter after a day of normal usage.
✅ 結果: Malicious domains are dropped before packets ever leave your computer.
💡 プロのヒント: Threat Manager only runs while the VPN connection is live. Pair it with auto-connect so no gap opens at startup.
How to Use ExpressVPN Data Remover
データ削除 lets you make data brokers delete the personal records they sell about you.
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 the removal tool
Sign in to your account on the ExpressVPN site.
Open Data Removal from the left menu.
Step 2: Submit your details
Enter your name, birth year and current city.
ExpressVPN uses this only to determine which broker records match you.
これがその様子です。
✓ チェックポイント: Your dashboard lists broker names with a live status next to each.
Step 3: Track the requests
Watch the dashboard as each removal request moves to Complete.
✅ 結果: Your address and phone number drop off people-search websites.
💡 プロのヒント: Run a fresh scan every quarter. Brokers repost scraped data, so removal is maintenance rather than a one-time fix.
ExpressVPN Aircoveルーターの使い方
Aircoveルーター lets you cover every device on your local network with one VPN connection.
以下に、その使用方法をステップごとに説明します。
Step 1: Wire it in
Connect the Aircove WAN port to your existing modem.
Step 2: Run the setup wizard
Open expressvpnrouter.com on a PC or phone.
Sign in and follow the on-screen instructions.
これがその様子です。
✓ チェックポイント: Every device on the network shows a VPN location in the router dashboard.
Step 3: Group your devices
Use Device Groups to send other devices through different countries.
Your TV can sit in the UK while your laptop stays local.
✅ 結果: Consoles, smart TVs and printers get covered without installing anything.
💡 プロのヒント: Aircove does not count against your device limit. It is the cheapest way past the eight-device cap.
高速VPNの使い方
高速VPN lets you hold near-full speed on 4K streaming and large downloads.
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 Lightway
Open Options and choose Lightway under Protocol.
It is built for speed and connection stability.
Step 2: Run the speed test
Open the built-in speed test from the app menu.
It ranks ExpressVPN’s servers by speed from where you sit.
これがその様子です。
✓ チェックポイント: Your speed test result sits close to your unprotected line speed.
Step 3: Pick the correct server
Connect to the top result, or let Smart Location choose.
Smart Location reads current network conditions automatically.
✅ 結果: HD and 4K streams play without buffering, and ISP throttling stops biting.
💡 プロのヒント: Wire your machine in over Ethernet. A cable beats Wi-Fi for both raw speed and stability every time.
ExpressVPNパスワードマネージャーの使い方
パスワードマネージャー lets you store logins and autofill them on every device you own.
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 Keys
Click the Keys icon inside the ExpressVPN app.
Create your master password and save the recovery code.
Step 2: Import existing logins
Export a CSV file from your browser, then import it.
これがその様子です。
✓ チェックポイント: Saved logins appear in Keys on your phone and computer.
Step 3: Install the extension
Add the Keys extension to Chrome, Edge or Firefox.
Autofill now works on every login page.
✅ 結果: Every account gets a unique password without you memorising anything.
💡 プロのヒント: Use the health check to find reused passwords. Fixing the ten worst does more than changing all of them.
ExpressVPNトラッカーブロッカーの使い方
トラッカーブロッカー lets you cut off third-party trackers that follow you between websites.
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 Advanced Protection
Go to Options, then Advanced Protection in the ExpressVPN app.
Tracker Blocker sits below the ad controls.
Step 2: Enable the blocker
Toggle Tracker Blocker on and close Options.
これがその様子です。
✓ チェックポイント: Tracker counts appear next to the blocked request log.
Step 3: Add exceptions if needed
Add any site that breaks to the allow list.
Analytics dashboards sometimes need this.
✅ 結果: Cross-site advertising profiles stop following you around the internet.
💡 プロのヒント: Trackers also live inside mobile apps. Keep this on when you are connected on a phone, not just a laptop.
ExpressVPNのペアレンタルコントロール機能の使い方
保護者による制限 lets you keep adult and gambling sites off your kids devices automatically.
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 the controls
Find Parental Controls under Advanced Protection.
On Aircove, open the router dashboard instead.
Step 2: Choose categories
Switch on adult content and gambling filters.
You can modify these categories later.
これがその様子です。
✓ チェックポイント: A blocked page loads a filter notice instead of the site.
Step 3: Apply per device
On Aircove, apply the filter to your child device group only.
✅ 結果: Filtering follows the child device on any network, not just home Wi-Fi.
💡 プロのヒント: Set this up on the router rather than the phone. Kids cannot uninstall a filter that lives upstream.
ExpressVPN Identity Defenderの使い方
アイデンティティディフェンダー lets you get alerted the moment your data shows up in a breach.
以下に、その使用方法をステップごとに説明します。
Step 1: Enrol your details
Open Identity Defender from your account dashboard.
Add the email addresses you want watched.
Step 2: Turn on alerts
Enable ID Alerts and the credit scanner.
US users get credit monitoring as an example of the wider service.
これがその様子です。
✓ チェックポイント: Your dashboard shows Monitoring Active next to each email.
Step 3: Act on a hit
Change the password on any flagged account right away.
✅ 結果: You hear about a breach in days rather than months.
💡 プロのヒント: Add your oldest email address first. Long-lived accounts appear in far more breach dumps than new ones.
ExpressVPNのプロ向けヒントとショートカット
After three years of daily use, these are the shortcuts I actually rely on.
Shortcuts and Quick Actions
| アクション | ショートカット |
|---|---|
| Connect to last server | Click the tray or menu bar icon |
| Switch location fast | Double-click a favourite in the location list |
| Reach every setting | Options gear icon in the app header |
| Save a location | Click the star beside any ExpressVPN server |
ほとんどの人が見逃す隠れた機能
- スプリットトンネリング: Options then Split Tunneling lets you determine which apps skip the tunnel. Keep banking apps off it.
- Network Lock: This kill switch halts all traffic if the connection drops, so nothing leaks to your local network.
- Shortcuts panel: Pin five apps or websites to launch straight after you connect.
- Protocol control: The desktop app exposes more protocol settings than mobile, which helps on a restricted network.
Here are the benefits I lean on most:
Each one is a setting you can enable today.
ExpressVPNでよくある間違いを避ける方法
Mistake #1: Leaving the protocol on Automatic
❌ 間違い: Accepting Automatic and blaming the service for slow loading times.
✅ 右: Set Lightway manually, then run the speed test to find the fastest server.
Mistake #2: Picking a distant server for no reason
❌ 間違い: Connecting to Australia from Europe because the flag looks interesting.
✅ 右: Use the closest location unless you need geo-blocked content from a specific country.
Mistake #3: Ignoring Network Lock
❌ 間違い: Turning the kill switch off because it interrupts downloads.
✅ 右: Leave it enabled. A brief pause beats exposing your real IP and data mid-transfer.
ExpressVPNのトラブルシューティング
Problem: Netflix shows a proxy error
原因： That ExpressVPN server IP has been blocked by the streaming service.
修理： Clear cookies, then connect to a different city in the same country.
Problem: The app connects but websites will not load
原因： DNS is still pointing at your old settings, or a local firewall is dropping traffic.
修理： Disconnect, flush DNS, and allow the app through your firewall.
Problem: The router tunnel drops every few hours
原因： The config file uses a busy endpoint, or your pfSense box is short on memory.
修理： Download a fresh .ovpn config file, check MBUF usage on both interfaces, and save again.
📌 注記： If none of these help, contact ExpressVPN support through the 24/7 live chat.
ExpressVPNとは何ですか？
エクスプレスVPN is VPN software that encrypts your internet traffic end to end.
Think of it as a sealed envelope wrapped around every request you send.
Some app stores still list it as Express VPN, written as two words.
ExpressVPN lets you choose from over 3,000 servers across 105 countries.
Traffic is secured with 256-bit encryption under a zero-logs policy.
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。
- 広告ブロッカー: Blocks banner and video ads across your browser and apps, so pages finish loading faster.
- 専用IP: Gives you one static IP address that only you use, which cuts down on repeat CAPTCHAs.
- 脅威マネージャー: Blocks outbound requests to malicious domains and data brokers while you stay connected.
- データ削除: Files removal requests with data broker sites and tracks each one until the record disappears.
- エアコーブルーター： A Wi-Fi router with the VPN client built in, protecting your whole local network at once.
- 高速VPN： Runs the Lightway protocol across more than 3,000 servers in 160 locations across 105 countries.
- パスワードマネージャー: Keys is the built-in password manager that syncs logins across the ExpressVPN app and browsers.
- トラッカーブロッカー: Blocks third-party tracking scripts so advertisers cannot rebuild your browsing history.
- ペアレンタルコントロール: Filters adult content on any device connected through the app or an Aircove router.
- アイデンティティディフェンダー： Watches credit activity and breach dumps, then alerts you when your details surface.
詳細なレビューについては、こちらをご覧ください。 ExpressVPNのレビュー.
That dashboard view is where every feature above lives.
ExpressVPNの料金プラン
ExpressVPNの2026年の価格は以下のとおりです。
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 基本 | 月額2.44ドル | One person who wants a fast, secure VPN and nothing else |
| 高度な | 月額3.14ドル | Adding the password manager, ad blocker and tracker blocker |
| プロ | 月額5.24ドル | Households that also want Data Removal and Identity Defender |
無料トライアル: Yes on mobile, and every plan is refundable for 30 days.
返金保証: Yes, a full 30-day money-back guarantee with no questions asked.
💰 最もお得な価格: Advanced — it adds Keys and the blockers for well under a dollar more.
ExpressVPNと代替サービスの比較
How does ExpressVPN compare on price, speed and device support?
この比較をご覧ください。
| 道具 | 最適な用途 | 価格 | 評価 |
|---|---|---|---|
| エクスプレスVPN | Speed and router support | 月額2.44ドル | ⭐ 4.6 |
| ノードVPN | Server count | 月額3.39ドル | ⭐ 4.6 |
| サーフシャークVPN | デバイス数無制限 | 月額2.19ドル | ⭐ 4.5 |
| プロトンVPN | プライバシーを最優先するユーザー | 月額4.49ドル | ⭐ 4.5 |
| サイバーゴースト | Streaming labels | 月額2.19ドル | ⭐ 4.3 |
| ピュアVPN | Budget long plans | $2.11/mo | ⭐ 4.2 |
| プライベートインターネットアクセス | Deep settings control | 月額2.03ドル | ⭐ 4.3 |
| プライベートVPN | 無料プラン | 月額1.11ドル | ⭐ 4.1 |
おすすめ商品：
- 総合ベスト： ExpressVPN — fastest apps and the widest device coverage.
- ベスト予算： PrivadoVPN — a usable free tier and very cheap paid plans.
- 初心者におすすめ： ExpressVPN — one button, no configuration needed.
- Best for large households: Surfshark VPN — no cap on simultaneous devices.
🎯 ExpressVPNの代替案
ExpressVPNの代替サービスをお探しですか？おすすめのサービスはこちらです。
- 🚀 ノルドVPN: Bigger server count and Meshnet, with strong speeds on NordLynx. Costs less on long plans.
- 💰 ピュアVPN: Cheap long-term plans with a dedicated IP add-on and decent streaming access.
- ⚡ Surfshark VPN: Unlimited simultaneous devices on one account, which suits large households.
- 🔒 プロトンVPN: Swiss privacy, audited no-logs policy and a genuinely usable free tier.
- 👶 プライベートVPN: Simple apps and a free plan with real streaming access for light users.
- 🎯 アドガードVPN: Pairs well with AdGuard blocking tools and offers per-app exclusions.
- 🎨 バーチャルシールド： Family-focused bundle with malware filtering and simple pricing.
- 🔧 強力なVPN: Straightforward apps with solid manual router and Linux setup guides.
- 💼 最速VPN: Very low lifetime pricing with ad blocking bundled in.
- 🏢 Aura VPN: Comes inside a wider identity theft protection suite for US households.
- 📊 サイバーゴースト： Streaming-labelled servers make picking the correct location effortless.
- ⭐ マカフィー VPN: Included free with McAfee antivirus subscriptions on many PCs.
- 🌟 プライベートインターネットアクセス: Deep settings control, huge US coverage and open-source apps.
- 🧠 ミステリウム: Decentralised node network where residential IP addresses are the selling point.
- 🔥 SafeShell VPN: Built around streaming access with a dedicated unblocking mode.
- 🎯 オイスターVPN: Small provider with cheap plans and simple apps for one or two devices.
全リストについては、こちらをご覧ください。 ExpressVPNの代替 ガイド。
⚔️ ExpressVPNの比較
Here is how ExpressVPN stacks up against each competitor:
- ExpressVPN vs. NordVPN: NordVPN wins on price and raw server count. ExpressVPN wins on app polish and router support.
- ExpressVPNとPureVPNの比較: PureVPN is cheaper. ExpressVPN is faster and far more consistent at unblocking streaming services.
- ExpressVPN vs Surfshark VPN: Surfshark has no device cap. ExpressVPN holds speed better on distant servers.
- ExpressVPN vs Proton VPN: Proton VPN is stronger for activists. ExpressVPN is easier for everyday streaming.
- ExpressVPN 対 PrivadoVPN: PrivadoVPN suits casual use. ExpressVPN handles heavy 4K and torrent loads better.
- ExpressVPN vs. AdGuard VPN: AdGuard VPN is a filtering tool first. ExpressVPN is a full privacy service.
- ExpressVPNとVirtualShieldの比較: VirtualShield targets families. ExpressVPN gives more locations and better speed.
- ExpressVPN 対 StrongVPN: StrongVPN is fine for basics. ExpressVPN has wider device and app coverage.
- ExpressVPN vs FastestVPN: FastestVPN costs little. ExpressVPN is more reliable when a server gets blocked.
- ExpressVPN vs Aura VPN: Aura bundles identity tools. ExpressVPN now matches much of that with Identity Defender.
- ExpressVPN vs. CyberGhost: CyberGhost labels servers by service. ExpressVPN unblocks more without needing labels.
- ExpressVPNとMcAfee VPNの比較: McAfee VPN is a bundled extra. ExpressVPN is built as a standalone privacy product.
- ExpressVPNとPrivate Internet Accessの比較： ぴあ offers more knobs to configure. ExpressVPN is simpler and quicker to set up.
- ExpressVPN 対 Mysterium: Mysterium uses peer nodes. ExpressVPN runs its own audited server fleet.
- ExpressVPNとSafeShell VPNの比較: SafeShell chases streaming only. ExpressVPN covers privacy, speed and streaming together.
- ExpressVPN vs Oyster VPN: Oyster VPN is budget-tier. ExpressVPN scales to routers, consoles and other devices.
今すぐExpressVPNを使い始めましょう
ExpressVPNの主要な機能をすべて使いこなせるようになりました。
- ✅ 広告ブロッカー
- ✅ 専用IPアドレス
- ✅ 脅威マネージャー
- ✅ データ削除
- ✅ エアコーブルーター
- ✅ 高速VPN
- ✅ パスワードマネージャー
- ✅ トラッカーブロッカー
- ✅ 保護者による制限
- ✅ アイデンティティディフェンダー
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 with the Ad Blocker.
5分もかかりません。
よくある質問
ExpressVPNを効果的に使うにはどうすればよいですか？
Install ExpressVPN, log in, then set Lightway and auto-connect. Use Smart Location for speed, split tunneling for banking apps, and keep Network Lock enabled at all times.
ExpressVPNをストリーミングに利用するにはどうすればよいですか？
Connect to an ExpressVPN server in the content country before opening the app. For devices without VPN support, configure MediaStreamer DNS in your TV or console settings.
VPN初心者向けの使い方とは？
Create an account, install the app, log in, and click the power button. The default Smart Location picks a fast server, so no extra configuration is needed.
How does the ExpressVPN work?
It routes your internet traffic through an encrypted tunnel to ExpressVPN servers using 256-bit encryption. Websites see the server IP instead of yours, and no activity logs are kept.
VPNの使い方をステップバイステップで教えてください。
Sign up, download the vpn client, log in with your credentials, pick a server location, then connect. Check your IP on a lookup site to confirm it changed.
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