Twitter/X広告ライブラリ
最も充実したTwitter/X広告データベースにアクセス。あらゆる業界のブランドの広告クリエイティブを検索、フィルタリング、分析して、次のキャンペーンに活かしましょう。
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What is the Twitter/X Ads Library?
X (formerly Twitter) Ads reaches a highly engaged, news-aware, and opinion-driven audience in real time. The platform excels at moment marketing, event-based campaigns, and conversation-driven brand building. While advertiser sentiment has shifted post-rebrand, X remains uniquely powerful for reaching tech professionals, journalists, finance, and crypto communities at lower CPMs than most competitors.
How to Use the Twitter/X Ads Library
Set Campaign Objective
Choose from reach, video views, engagements, traffic, app installs, or conversions to align delivery optimization.
Define Targeting
Target by interests, follower look-alikes, conversation topics, keywords, events, or retargeting audiences.
Create Engaging Content
Write concise, opinionated, or timely copy paired with eye-catching visuals — authentic voice outperforms corporate messaging.
Bid & Optimize
Use auto-bid for new campaigns, switch to target cost once you have performance baselines, and monitor frequency caps.
Twitter/X Ad Formats
Promoted Ads
Standard tweets (text, image, video, or GIF) boosted to appear in target audiences' timelines.
Vertical Video Ads
Full-screen 9:16 video ads appearing in immersive video feed, similar to Reels/TikTok.
Carousel Ads
Up to 6 swipeable images or videos in a single ad, each with its own headline and landing URL.
Trend Takeover
Premium placement at the top of the Explore tab's trending list for 24-hour mass reach.
Twitter Amplify
Pre-roll or mid-roll video ads placed before premium publisher video content.
Collection Ads
Hero image with smaller thumbnail images below, linking to different products or landing pages.
What You Can Do
- 1Real-time brand engagement during events and trending topics
- 2Product launch buzz and conversation-driven awareness
- 3App install campaigns targeting tech-savvy early adopters
- 4Customer service and brand reputation management
- 5Thought leadership and executive branding for B2B
Twitter/X Advertising Best Practices
- Tie campaigns to trending topics, events, or cultural moments for organic amplification.
- Keep ad copy under 100 characters for highest engagement rates.
- Use video whenever possible — video ads drive 10x more engagement than static on X.
- Reply to comments on promoted posts to boost engagement signals and organic reach.
- Test follower look-alike targeting — reach users similar to competitors' or industry leaders' followers.
- Schedule ads around peak activity times: 8-10 AM and 12-1 PM on weekdays.
How Much Do Twitter/X Ads Cost?
| Ad Type | Typical Cost Range |
|---|---|
| Link Click | $0.25 - $1.00 |
| Engagement (like/retweet) | $0.10 - $0.50 |
| Video View (6s) | $0.01 - $0.03 |
| App Install | $1.50 - $4.00 |
Costs vary by industry, targeting, and seasonality. These are approximate ranges based on industry benchmarks.
Top Industries on Twitter/X
Twitter/X Targeting Options
Pro Tip
Use keyword targeting to reach users discussing competitor products or industry pain points in real time — this is X's most underutilized and powerful targeting feature.
How Twitter/X Compares
X offers the most real-time, conversation-driven advertising of any platform, making it ideal for moment marketing and newsjacking. CPMs are 30-50% lower than Meta due to reduced competition, but audience scale is smaller and content adjacency concerns require active management.
Frequently Asked Questions
Is X (Twitter) advertising still worth it?
What's the minimum budget for X Ads?
How does keyword targeting work on X?
What content style works best on X?
How is brand safety handled on X?
Ad Libraryを使う理由
マルチプラットフォーム検索
Facebook、TikTok、Instagram、Googleの広告を1つのダッシュボードから検索。
競合分析
競合がどのような広告を出稿し、どのくらいの期間掲載しているかを正確に把握。
クリエイティブインスピレーション
数千のハイパフォーマンス広告を閲覧し、次のキャンペーンのヒントに。
高度なフィルター
業界、フォーマット、エンゲージメント、期間などで絞り込み、必要な情報を的確に。
保存・整理
広告をブックマークし、コレクションを作成し、チームと共有。
トレンド検出
競合より先に新興クリエイティブトレンドをキャッチ。