ナレッジハブ・技術ガイド
Impactフォント対応ミームジェネレーター
Impactフォント対応ミームジェネレーター
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コアアーキテクチャ & 計算式
Meme Text = Canvas.strokeText(text, x, y) + Canvas.fillText(text, x, y)
The dual-render technique first draws a thick black outline (strokeText with lineWidth proportional to font size) and then overlays a white fill (fillText) at identical coordinates, creating the signature high-contrast meme typography.
ベストプラクティスとガイドライン
- Keep Text Short and Punchy: The most effective memes use 3-7 words per line. Long sentences become unreadable at typical social media thumbnail sizes (400×400 pixels). If you need more context, the image itself should tell the story.
- Use ALL CAPS for Authenticity: The classic meme format exclusively uses uppercase text. This isn't just tradition — capital letters have uniform height (no ascenders or descenders), creating a clean, block-like text band that reads instantly.
- Match Font Size to Image Resolution: For a 1080p image, use 48-72px font size. For lower resolution images (640px wide), use 24-36px. Text that's too large overwhelms the image; too small becomes invisible when shared.
よくある質問 (FAQ)
Why does the text look different from classic memes?
Classic memes use the 'Impact' font, which must be installed on your operating system. Windows includes Impact by default; macOS and Linux may substitute Helvetica Bold. The tool uses a fallback chain: Impact → Haettenschweiler → Arial Narrow Bold → sans-serif.
Can I use transparent or colored text instead of white?
Yes. The text color picker lets you choose any color. However, white text with black outlines is the industry standard because it guarantees readability against both light and dark image regions.
What image formats can I use as the base?
Any format your browser supports: JPEG, PNG, WebP, GIF (first frame), BMP, and AVIF. The output is always exported as PNG to preserve text sharpness and transparency.