随机密码生成Password Generator
按你选的长度和字符类型生成高强度随机密码。Create strong random passwords with the character types and length you choose.
把网址或文本生成二维码并下载 PNG。Turn a link or any text into a QR code and download it as PNG.
理念:Idea: 扫一下,就把信息交到对方手里。One scan puts it in their hands.
解决:Solves: 网址或文字生成二维码Turns a link or text into a QR code
适合:For: 做海报、名片、收款展示的人Anyone printing a link for others
在你的设备上本地处理。这里输入的内容不会上传。Processed locally on your device. Nothing you enter here is uploaded.
按你选的长度和字符类型生成高强度随机密码。Create strong random passwords with the character types and length you choose.
在指定范围内抽取随机整数,可选是否允许重复。Draw random integers in a range, with or without repeats.
把 PDF 页面转成 PNG 或 JPG 图片,每页一张,也可一键打包 ZIP。Turn PDF pages into PNG or JPG pictures, one file per page, with a ZIP of everything.
把 SVG 矢量图转成 1×、2× 或 4× 的 PNG,背景可选透明或白色。Turn an SVG graphic into a PNG at 1×, 2× or 4× size, with a transparent or white background.
21 bytes · QR codes hold up to about 2,900 bytes (level L).
Enter a URL or some text to generate a QR code.