Convert ODG to PNG — Free Online ODG Converter
Convert ODG to PNG online. Open ODG files without specialist software and get a compatible image; preview one free or batch-convert with Premium.
Drop your ODG file or click to browse
Why convert ODG to PNG?
- PNG is supported far more widely than ODG, so the file is easier to open, share and upload.
- PNG is made for screenshots, logos, text graphics and cut-outs.
What to expect when converting ODG to PNG
- Only the first page is converted.
- 您原来的 ODG 文件不会被更改：您下载的是一份新的 PNG 副本。
ODG 与 PNG 对比
| 功能 | ODG | PNG |
|---|---|---|
| 全名 | OpenDocument 图形 | 便携式网络图形 |
| 来源 | Part of the OpenDocument standard (OASIS, 2005) | Published as a W3C standard in 1996 |
| 压缩 | 矢量绘图 | 无损 |
| 透明度 | 否 | Yes — smooth, partial transparency |
| 动画 | 否 | 否 |
| 颜色 | 全彩 | 每通道最高 16 位 |
| 可用什么打开 | OpenDocument drawing apps and a few other office suites | All browsers, phones, computers and image editors |
| 最适合 | diagrams and drawings made in OpenDocument office apps | screenshots, logos, text graphics and cut-outs |
| 主要缺点 | 大多数图片查看器和网站都打不开它 | large files for photographs |
In short: choose ODG for diagrams and drawings made in OpenDocument office apps; choose PNG for screenshots, logos, text graphics and cut-outs.
Frequently asked questions
- How do I convert ODG to PNG?
- Upload your ODG file above. It is converted to PNG automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.
- Does converting ODG to PNG lose quality?
- No. Both formats are lossless, so every pixel is kept exactly.
- ODG or PNG: which should I use?
- Use ODG for diagrams and drawings made in OpenDocument office apps. Use PNG for screenshots, logos, text graphics and cut-outs. Keep in mind the main drawback of PNG: large files for photographs.
- 什么是 ODG 文件？
- ODG 是 OpenDocument 办公套件的绘图格式，用于图表、流程图和海报。大多数图片查看器和网站都打不开它。
- Is the ODG to PNG converter free?
- Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.
使用 ODG 至 PNG 可以做什么
在开始之前查看主要功能。
- Convert ODG files to PNG online
- Keep every pixel with lossless PNG output
- Switch to any other output format in Settings
- Batch-convert many ODG files into one ZIP
- Preview the result before you download
设置参考
5 个设置
ODG 至 PNG 的可用控件。
设置
- 输出格式下拉框
- Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.选项: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
- 质量滑块范围: 20–100 · 默认: 90
- For JPG, WebP, AVIF and image-to-PDF output: higher keeps more detail but makes a bigger file; 60–80 suits most photos. Documents (Publisher, XPS, EPS…) become PDFs with every page and sharp text, with no quality setting.
- 无损模式开／关
- For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
- 背景填充取色器
- 适用于无法存储透明度的 JPG、BMP 和图片转 PDF 输出：用于填充透明区域的颜色（默认为白色）。
模式
- 单个文件 / 批量下拉框
- 使用共享设置处理一个文件或一批文件。批量结果下载为一个 ZIP。选项: 单个文件批量
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ODG 至 PNG 相关工具
ODG 至 PNG 之后常见后续步骤的工具。
