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Top 5 C# Ftp Projects
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ShareX
ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file types to a wide range of destinations.
Project mention: GIF export in Snipping Tool begins rolling out to Windows Insiders | news.ycombinator.com | 2025-06-26You may already know about it but I'll recommend it regardless just in case anybody else has never seen or heard about it.
ShareX: https://github.com/ShareX/ShareX
Is a phenomenal, Open Source (GPL3) screenshot utility for windows that absolutely kicks ass. Slices, dices, reads qrcodes, uploads to custom s3 locations, captures video, the list of it's features is long.
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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FluentFTP
An FTP and FTPS client for .NET & .NET Standard, optimized for speed. Provides extensive FTP commands, File uploads/downloads, SSL/TLS connections, Automatic directory listing parsing, File hashing/checksums, File permissions/CHMOD, FTP proxies, FXP support, UTF-8 support, Async/await support, Powershell support and more. Written entirely in C#.
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FluentStorage
A polycloud .NET cloud storage abstraction layer. Provides Blob storage (AWS S3, GCP, FTP, SFTP, Azure Blob/File/Event Hub/Data Lake) and Messaging (AWS SQS, Azure Queue/ServiceBus). Supports .NET 5+ and .NET Standard 2.0+. Pure C#.
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WhisperFTPApp
WhisperFTPApp is FTP app designed for seamless file management and transfer operations.
When working with FTP (File Transfer Protocol) servers in .NET, the FtpWebRequest class is one of the most commonly used tools. FtpWebRequest is a class designed specifically for handling FTP operations in .NET. It inherits from the WebRequest class, which is a base class for making requests to various types of servers (HTTP, FTP, etc.). In this article, we’ll explore how to use FtpWebRequest by walking through the implementation of my FTP Client project, which is available on GitHub and SourceForge. If you’d like to see the project in action, I’ve also created a video overview on YouTube. This article will focus specifically on the FTP-related functionality of the application, using FtpWebRequest from the System.Net namespace. We won’t be diving into the Avalonia UI framework or the MVVM pattern, as the goal here is to concentrate on the core FTP operations and how they are implemented in the project.
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Stream
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
C# Ftp discussion
C# Ftp related posts
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A few tips for the newcomers on this sub !
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What are some good 3rd party FTP libraries?
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How does one report progress back to client app thru api of file upload
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Running batch file with ftp transfer file to mainframe in .net core
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XBackBone and ShareX - A Self Hosted Lightshot Alternative
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SFTP Client Wrapper implementing IDisposable
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New Aria2 client?
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A note from our sponsor - InfluxDB
www.influxdata.com | 19 Jul 2025
Index
What are some of the best open-source Ftp projects in C#? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | ShareX | 33,035 |
| 2 | FluentFTP | 3,287 |
| 3 | FluentStorage | 361 |
| 4 | arisen-studio | 226 |
| 5 | WhisperFTPApp | 5 |
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InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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