Make a Thumbnail. See If It'll Go Viral.
Generate a thumbnail for any Twitch clip — and get a Virality Score showing exactly what's holding your clip back.
The Eklipse Clip Thumbnail Maker is a free tool that generates professional thumbnails for Twitch clips in under 30 seconds — sized and styled for YouTube, TikTok, or Twitter automatically. Gaming content creators who post clips without custom thumbnails consistently see lower click-through rates: YouTube's own data shows that 90% of top-performing videos use custom thumbnails rather than auto-generated frames. This tool removes the manual design step entirely. It also runs a Virality Score on your clip simultaneously — a 0–100 composite across 12 inputs that tells you exactly what is holding the clip back from performing at its best, before you post it.
How It Works
Paste clip URL
Any Twitch clip link works
Get thumbnail
Game branding, facecam frame, text overlay — 30 seconds
See Virality Score
12-input composite score across Hook, Quality, Trend
Fix what's weak
Eklipse applies every fix automatically
Gaming Clip Thumbnail Tools Compared
How the Eklipse Thumbnail Maker compares to alternatives:
| Feature | Eklipse | Canva | Placeit |
|---|---|---|---|
| Twitch clip integration | ✓ | Manual upload | ✗ |
| Game branding auto-applied | ✓ | Manual | Manual |
| Virality Score included | ✓ | ✗ | ✗ |
| YouTube + TikTok sizing | ✓ auto | Manual | Manual |
| Free watermark-free | Premium | Freemium | Paid |
| Time to generate | 30 sec | 5–10 min | 2–5 min |
What You Get
Instant thumbnail
Styled for YouTube, TikTok, or Twitter — your choice
Virality Score
0–100 composite across 12 inputs — shown before any CTA
Hook diagnosis
Exactly what the first 3 seconds are missing
Auto-fix in Eklipse
Re-cut, recaption, DMCA-clean — all automatic
Why Your Clip Thumbnail Determines Whether Anyone Watches
On YouTube, 90% of top-performing videos use custom thumbnails rather than auto-generated frames. On TikTok, the cover frame is the first visual a user sees before deciding to tap. For Twitch clips repurposed as short-form content, the thumbnail is the difference between a click and a scroll. The Eklipse Clip Thumbnail Maker generates game-branded, facecam-framed thumbnails for any Twitch clip in under 30 seconds — sized correctly for YouTube (1280×720px) and TikTok (1080×1920px) automatically.
What the Virality Score Tells You About Your Clip
The Virality Score is a 0–100 composite rating built from 12 inputs across three pillars: Hook Strength (40%), Content Quality (35%), and Trend and Demand (25%). Hook Strength measures whether your clip stops the scroll in the first three seconds — factors like facial expression, unexpected action, and a cliffhanger opener. Content Quality covers audio safety, caption relevance, resolution, and platform-optimal clip length. Trend and Demand measures whether your game and hashtags are currently trending. Scores above 80 are Viral Candidates. Scores of 60–79 are Strong Posts. The score is free — acting on it is what Eklipse automates.
Frequently Asked Questions
How do I make a Twitch clip thumbnail?+
Paste your Twitch clip URL into the Eklipse Thumbnail Maker above. Select your platform (YouTube, TikTok, or Twitter) and style. The thumbnail generates in under 30 seconds with game branding, facecam frame, and text overlay.
What size should a Twitch clip thumbnail be?+
YouTube thumbnails should be 1280x720 pixels (16:9). TikTok and Shorts thumbnails work best at 1080x1920 (9:16). The Eklipse thumbnail maker auto-sizes for the platform you select.
What is a Virality Score for a clip?+
The Eklipse Virality Score is a 0-100 composite score across 12 inputs in 3 pillars: Hook Strength (40%), Content Quality (35%), and Trend and Demand (25%). It predicts how likely a clip is to perform well on TikTok, Shorts, and Reels.
Why does hook strength matter for clip thumbnails?+
The thumbnail is the visual hook. Research shows clips where the creator face appears in the first frame have 22% higher average completion rates. The Virality Score measures this and flags it if missing.
How do I improve my clip Virality Score?+
Common improvements: lead with your face or reaction in the first frame (+8 pts), add a question or cliffhanger caption (+6 pts), trim to platform-optimal length — 15-30s for TikTok (+4 pts), post at peak hours (+4 pts). Eklipse applies all of these automatically.
Related Eklipse Tools
External Resources
All Eklipse Free Tools
Twitch VOD Downloader · Kick VOD Downloader · Affiliate Tracker · Go-Live Checklist · Thumbnail Maker · Caption Generator · Clip Portfolio · Highlight Reel · Panel Directory · Channel Points · DMCA Checker · Brand Deals · Clip Analyzer
