OG 圖片生成器

生成用於社交媒體分享的 Open Graph 預覽圖（1200×630），可自訂標題、顏色和漸層背景，下載 PNG。

og imageopen graphsocial mediameta imagepreview

Drag & drop a file here, or click to browse

Options

Title

Subtitle / Description

Background color

Gradient end color

Title color

Subtitle color

Use gradient background

Input

Output

Privacy: This tool runs entirely in your browser. No data is sent to our servers. We don't store, share, or have access to any of the information you process here.

Examples

Frequently Asked Questions

Q: What size is the OG image?

A: Standard 1200×630 pixels, recommended for all major social platforms.

Q: Can I customize the background and text?

A: Yes — choose background color, gradient, text, font size, and colors.

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Privacy & Security

This tool runs entirely in your browser. No data is sent to our servers. We don't store, share, or have access to any of the information you process here.