Often, users encrypt ZIP files with passwords to ensure data security. However, there are instances when you need to unlock or extract the contents of a password-protected ZIP file without manually entering the password each time.
Convert Image to Base64 in C#
Base64 encoding allows developers to include the image data as a string. This method is widely used for reducing external dependencies and improving portability in graphics applications. In this article, we’ll explore how to convert an image to Base64 in C#.
Online XBRL Viewer
Upload and view XBRL files instantly with this web‑based tool—no software needed. Financial analysts, auditors, accountants, and developers can quickly access schema references, facts, units, and context data.
Convert PDF to Base64 Online
The PDF to Base64 Converter is a free online tool that requires no installation or technical expertise. Embed PDFs in web pages, send them via APIs, or store them in databases by converting them to Base64 strings.
Crop Image in Circle
You don’t need to install anything or have graphic design skills. The Circle Crop Tool provides a free, online, and secure way to crop your images into perfect circles within seconds. Whether you’re working with a JPEG, PNG, PSD, or other formats, this tool has got you covered.
Online EPS Viewer
This free online EPS Viewer enables you to upload your EPS documents and preview them visually without needing to install any software. it works across all major platforms including Windows, macOS, Linux, and even mobile devices.
Convert KML to CSV Online
Extract coordinates, placemark names, or any spatial attribute effortlessly with our online KML to CSV tool. No software download or complex setup—just upload your KML file and receive a ready‑to‑use CSV instantly.
Convert CMYK to RGB Color Online
This CMYK to RGB online converter makes it quick and effortless to transform your CMYK color codes into RGB equivalents. This web-based tool offers a simple interface with powerful conversion algorithms behind the scenes, ensuring you get accurate results every time—without needing to download or install any software.
Convert MPP to Excel Online
Easily convert MPP to Excel online for free using the powerful MPP to XLSX converter. Export Microsoft Project files to Excel format without installing any software.
Edit PowerPoint Presentations Online
In this article, we will explore the benefits of using an online PowerPoint editor, discuss why such tools are useful, and also provide a developer’s guide to editing PowerPoint files in C#.