我们在上传图片时,常常因为文件格式不是Jpeg而上传不了,十分恼人。wikiHow来帮你——下文是转换文件格式的方法。
步骤
方法 1 的 3:
在任何电脑上转换
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/f\/f6\/Convert-Pictures-To-Jpeg-Step-1-Version-4.jpg\/v4-460px-Convert-Pictures-To-Jpeg-Step-1-Version-4.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/f\/f6\/Convert-Pictures-To-Jpeg-Step-1-Version-4.jpg\/v4-728px-Convert-Pictures-To-Jpeg-Step-1-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
1
在任何一款图形处理软件中打开你想转换的图片。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/7\/7b\/Convert-Pictures-To-Jpeg-Step-2-Version-4.jpg\/v4-460px-Convert-Pictures-To-Jpeg-Step-2-Version-4.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/7\/7b\/Convert-Pictures-To-Jpeg-Step-2-Version-4.jpg\/v4-728px-Convert-Pictures-To-Jpeg-Step-2-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
2
单击“文件”菜单。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/8\/89\/Convert-Pictures-To-Jpeg-Step-3-Version-4.jpg\/v4-460px-Convert-Pictures-To-Jpeg-Step-3-Version-4.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/8\/89\/Convert-Pictures-To-Jpeg-Step-3-Version-4.jpg\/v4-728px-Convert-Pictures-To-Jpeg-Step-3-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
3
选择“另存为”。注意不要选择“保存”,因为我们想转换它而不是保存现有的格式。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/a\/a7\/Convert-Pictures-To-Jpeg-Step-4-Version-4.jpg\/v4-460px-Convert-Pictures-To-Jpeg-Step-4-Version-4.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/a\/a7\/Convert-Pictures-To-Jpeg-Step-4-Version-4.jpg\/v4-728px-Convert-Pictures-To-Jpeg-Step-4-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
4
单击下拉菜单,通常在左侧有'保存类型'。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/0\/0a\/Convert-Pictures-To-Jpeg-Step-5-Version-4.jpg\/v4-460px-Convert-Pictures-To-Jpeg-Step-5-Version-4.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/0\/0a\/Convert-Pictures-To-Jpeg-Step-5-Version-4.jpg\/v4-728px-Convert-Pictures-To-Jpeg-Step-5-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
5
选择JPEG。一般这个选项旁边会跟着*.jpg;*.jpeg;*.jpe;*.jfif这些文件名后缀。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/2\/24\/Convert-Pictures-To-Jpeg-Step-6-Version-4.jpg\/v4-460px-Convert-Pictures-To-Jpeg-Step-6-Version-4.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/2\/24\/Convert-Pictures-To-Jpeg-Step-6-Version-4.jpg\/v4-728px-Convert-Pictures-To-Jpeg-Step-6-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
6
根据需要重命名文件,完成转换。
方法 2 的 3:
在Mac上转换
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/f\/fe\/298983-7.jpg\/v4-460px-298983-7.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/f\/fe\/298983-7.jpg\/v4-728px-298983-7.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
1
找到你想转换的文件。它可能和例子中一样放在桌面上,也可能在Finder里。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/7\/70\/298983-8.jpg\/v4-460px-298983-8.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/7\/70\/298983-8.jpg\/v4-728px-298983-8.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
2
找到图片后,按回车(Return)。这样你就可以将它重命名。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/6\/63\/298983-9.jpg\/v4-460px-298983-9.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/6\/63\/298983-9.jpg\/v4-728px-298983-9.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
3
删掉现有的文件扩展名。也就是说将“.”之后的文件名后缀删掉。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/9\/90\/298983-10.jpg\/v4-460px-298983-10.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/9\/90\/298983-10.jpg\/v4-728px-298983-10.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
4
在这个点之后输入“jpeg”。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/6\/60\/298983-11.jpg\/v4-460px-298983-11.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/6\/60\/298983-11.jpg\/v4-728px-298983-11.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
5
在弹出的下拉菜单中单击“使用.jpeg”。
-
6完成。
方法 3 的 3:
在Mac上转换(另一种)
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/b\/b2\/298983-13.jpg\/v4-460px-298983-13.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/b\/b2\/298983-13.jpg\/v4-728px-298983-13.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
1
右键单击你想转换的文件,然后将鼠标移到"打开方式"上。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/2\/26\/298983-14.jpg\/v4-460px-298983-14.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/2\/26\/298983-14.jpg\/v4-728px-298983-14.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
2
单击"预览"。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/a\/a7\/298983-15.jpg\/v4-460px-298983-15.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/a\/a7\/298983-15.jpg\/v4-728px-298983-15.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
3
单击"文件"菜单。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/8\/82\/298983-16.jpg\/v4-460px-298983-16.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/8\/82\/298983-16.jpg\/v4-728px-298983-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
4
单击"导出"。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/c\/c7\/298983-17.jpg\/v4-460px-298983-17.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/c\/c7\/298983-17.jpg\/v4-728px-298983-17.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
5
选择图片格式。
-
{"smallUrl":"https:\/\/www.zenmeban.com\/images_en\/thumb\/1\/1e\/298983-18.jpg\/v4-460px-298983-18.jpg","bigUrl":"https:\/\/www.zenmeban.com\/images\/thumb\/1\/1e\/298983-18.jpg\/v4-728px-298983-18.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
6
根据需要重命名。
小提示
- 如果JPEG不可用,那么你可以试着保存为.jpg格式,或下载其他图形处理软件进行处理。
- 如果你在使用Adobe Photoshop或其他类似的程序,上面有“储存为网页所用格式”选项,使用它有同样的效果。
警告
- 尽量不要使用微软的画图程序。 它保存图片的质量会很差。
- 有时将图片保存为Jpegs会破坏图像,所以一定要记得复制一份作为副本。