相关软件
PDF Combine
PDF Combine is a powerful application that can turn multiple PDF files into one single document that you may organize and share as you need to. There are multiple ways to complete the combination process, depending upon the configuration of the files you start with and the end product you need. There are various ways to combine your PDF document. e.g. you can add each file you want in the finished version individually, or you can put them all in one folder and let PDF combine do the work for you. You can even combine them by common name part, via command line, and from the desktop if you so wish. Key features include: Intuitive interface. Highly configurable. Combine by folder or file name. Encrypt PDF Documents. Command line option. PDF Combine has a crisp looking interface that is easy to navigate; all of the options are clearly marked, and most features are where you need them to be located. The downside to PDF Combine is the fact that it does take some time to learn about all of the options available and how to use them best. Unfortunately, the Help document isn't very clear. If, however, you have some experience with similar applications then the learning curve should not be as steep as those without.
Icecream PDF Editor
Icecream PDF Editor allows the user to manage and tinker with PDF files “easier than ever before”. It gives you access to all the editing modes and tools that you will need, presenting them in a smart and user-friendly tools panel. From there you can edit text, redact protected files, manage pages, add notes and lots more. Icecream believe that their application will give users a great opportunity to learn how to edit this type of document in “a hassle-free way”. Key features include: Edit text. Edit objects. Manage pages. Productivity booster. Protect PDF. Annotate PDF. Add stamps or watermark. Operating on Windows 10, Icecream say the product is a real productivity booster. Smart editing and video tutorials are all available for free. You are also able to visually combine and reorder PDF pages as well as split and merge PDF files. Moreover, PDF objects can be moved, resized and rotated. By setting a password or limiting editing and copying rights you can also protect your PDF. Adding custom stamps will also make for better and quicker proofreading, while you can also add notes and strike through or highlight areas and text. Adding your watermark and drawing on the document is also available. Overall, Icecream PDF Editor delivers a straightforward and effective service. You are able to make adjustments to files, as well as protect them. The great usability also makes this product a very tempting download indeed.
Glary Utilities
Glary Utilities is a free system cleaner and performance booster for your Windows PC. The easy-to-use and intuitive interface features one-click functionality and easy, automated options that give you the choice of either a 1-Click maintenance or a custom selection of operations. It includes over twenty system utilities that allow you to customize your scan and features options such as a Registry Cleaner, Spyware Remover, Startup Manager and Shortcuts Fixer, all of which will improve your computer performance. The Windows Boot Time monitor, which sits in the middle of the main interface window, tells you how long Windows is currently taking to boot on your PC and then compares that with other Windows users. From here you can then access and manage a list of the programs that load on Windows startup and delay some of them if necessary. This comprehensive system utility supports 44 languages and promises to speed up the whole process of scanning and analyzing your PC. Check out our guide to system utilities and find the best one for you.
Nexus
The Winstep Nexus Dock is a FREE professional dock for Windows. With Nexus, your most frequently used applications are only a mouse click away - and Nexus turns working with your computer into a fun and exciting experience. The Nexus dock provides one-click access to frequently used applications, folders and documents. Main features: Display running applications on the dock with task grouping, filtering and icon customization options. Display system tray on the dock as single or grouped icons. Blur-Behind and colorization of dock backgrounds. Monitor active connections and bandwidth usage with Net Meter module. Get weather forecast for over 39,000 cities world-wide. Multiple mouse over effects: zoom, swing, bounce and more! Live icon reflections and animated water-like effects for reflections and dock backgrounds. Easily change appearance of icons of running programs and shortcuts by drag & dropping PNG, ICO and TIF files directly into the icon. Multi-monitor support. Compatible with skins for all 3rd party docks.

Bitdefender Antivirus Free
Bitdefender Antivirus Free Edition has been designed from ground up towards enabling you to do whatever you enjoy doing most with your computer, while staying 100% safe from e-threats. Bitdefender uses its own proprietary technologies, while also improving on basic ones which it then integrates for maximum protection. Features: Real-time Shield - The real time shield is designed to protect access to the entire system. This means that files are scanned as they are accessed or copied. For example, the files you just downloaded from the Internet are scanned immediately. Active Virus Control - Active Virus Control is an innovative proactive detection technology that is able to detect new potential threats for which default protection has not yet been released, very fast and accurately, thus providing an essential protection layer. Intrusion Detection System - This technology makes sure that applications trying to access the Internet or the network are not masked e-threats, by marking them whenever its behavior is suspect and by stopping them if the score becomes high. B-Have - B-HAVE proactively detects unknown threats that other products miss by analyzing applications behavior in a safe environment. If no malicious actions are detected, B-HAVE starts the program normally; otherwise, it will automatically quarantine or delete it. HTTP Scanning - Bitdefender Antivirus Free Edition also scans all the links you are accessing from your browser, checking them for various scams or credit card phishing attempts and blocking them when they are unsafe. Anti-rootkit - This technology is used to scan and block rootkits, a stealthy type of software, often malicious, designed to hide the existence of certain processes or programs from normal methods of detection and enable continued privileged access to a computer.

mrViewer 64-bit
mrViewer is a small, lightweight utility that can open images and play video files. It supports .BMP, .JPG, .PNG, .PSD, .MAP, .DPX, .MP4, .MPG, .MOV, .AVI, .DIVX, and .WMV file formats. With mrViewer you can add files by simply dragging and dropping them into the main panel or you can use the browse button to locate your media. It comes with a couple of tools that allow you to specify the frame rate, play or stop the current video selection, skip to the start or end position of a clip, adjust the volume, alter the RGB value, and adjust the levels for gamma and exposure. Key Features include: Flipbook player. HDRI viewer. Multichannel support in OpenEXR, .PSD, .MIFF and .TIFF formats. MultiView OpenEXR support. Video and Audio player. Network syncing support. Non-destructive EDL. Grease Pencil support. Multi Part EXR images. Deep OpenEXR images. Animated GIF support. Color Transformation Language support. ACES 1.0 support. Passive 3D Stereo Support (anaglyphs, side by side, interlaced, checkerboard). We found mrViewer’s layout seemed to be a little cluttered and it is difficult to understand the functions easily. That having been said, there are however, tooltips for giving you some hints to help you along. The app does have some good features though, such as support for hotkeys, which can be reassigned, and it also comes with viewable log files. It provides information on filenames, size, ratio aspect, gamma, format, memory, and compression. For images, you can analyze a histogram, and it has touchscreen editing support as well. Overall, mrViewer has some useful features but we found the interface not that intuitive and slightly cumbersome.
Paint.NET
Paint.NET is free image and photo manipulation application for the Windows platform. Every feature of Paint.NET, including the user interface, was designed to be immediately intuitive and easy to learn without assistance. Key Features Include: Special effects tools include: blurring, sharpening, red-eye removal, distortion, noise and embossing. 3D Rotate/Zoom effects make it very easy to add perspective and tilting. Image manipulation tools include: brightness, contrast, hue, saturation, curves, and levels. You can also convert an image to black and white, or sepia. In order to navigate multiple images easily, Paint.NET uses a tabbed document interface. The tabs display a live thumbnail of the image instead of a text description. Paint.NET uses a layers system to form the basis for rich image composition. Layers are likened to a stack of transparency slides that, when viewed together at the same time, form an image.
Free Audio Converter
Free Audio Converter from DVDVideoSoft allows you to convert audio files to different output formats so that you can play them through various devices and programs. You have the option to convert the files to MP3, M4A, FLAC, ALAC, AMR, WAV, WMA, and more, as well as being able to select the output quality with options including: Original, LAME Insane, LAME Extreme, LAME Standard, High Quality, and Old Standard. Thanks to the Batch conversion feature, you can convert as many files as you want - as long as you are converting them to the same output. Once you have selected all the files you want to convert, simply click Convert and Free Audio Converter will do all the hard work for you. You can play around with the settings too because each format has a profile kit and a preset editor, giving you more control over your conversions. Overall this handy tool is simple, yet it works quickly and efficiently. Best of all - it's completely free, so give it a try! Please note: DVDVideoSoft's products are freeware. In order to maintain product development and provide you with high-quality software, DVDVideoSoft may bundle links to other websites and third-party apps installations including toolbars in its products. Every time DVDVideoSoft products are installed, you have an obvious option to accept or opt-out of such installations.

Window Manager
WindowManager is handy little system tweaking tool that can improve your workflow. It works by remembering and then restoring the position and size of your apps and windows. There are lots of apps that don't remember the size and position between sessions. Annoyingly, since Windows 7, Windows Explorer does not restore windows to their last position either. This is where WindowManager comes into its own. The app ensures the windows you have used are placed exactly where you need them, each time you open them. With WindowManager, you can lock the position and size of any window, to ensure that it will always open in the same location, no matter where you move it to. Key Features include: Remembers and restores the position and size of your apps and windows. Supports explorer windows, apps, dialogs, etc. Configurable rules for moving or sizing only, activating, closing windows, etc. Advanced actions for typing text into windows, pressing keys, clicking mouse buttons, etc. Multi-monitor support. Multiple profiles. Powerful trigger system for profile switching. Minimize windows to the system tray area. Fully customizable. Windows 10 support. As you would expect, window handling is fully customizable. You are able to set up special rules for your ‘favorite’ windows, which are most frequently used. The interface is simple to navigate and all actions are undertaken in a few clicks.
Airy
Airy is a useful app, which allows you to download and keep all your best YouTube videos at hand. It is a very good tool for downloading YouTube videos on the Windows platform. You can save your videos in different resolutions and file types. You can easily download full HD and 4K Ultra HD resolution videos to your hard drive and enjoy a them at any time you need them. Key features include: You can keep the video and watch it even if the original uploader removed it from YouTube. You can watch HD videos without depending on connection speeds. You can transfer the video to watch it on mobile devices. You can extract MP3 audio out of video without keeping the video. Enjoy the freedom of sharing the video anytime anywhere. Airy downloads MP4, WebM, FLV, and 3GP file types and it also can extract MP3 audio from YouTube videos; simply paste the YouTube link in Airy, choose MP3 from file types list and click 'Download'. Airy's browser integration allows you to simply click a bookmark to add the video's URL to Airy for downloading. Overall, the application is quite basic, which makes it easy to use, but it lacks many of the features and options that are common to YouTube downloaders, like drag-and-drop and batch processing. The trial version has some limitations and will only allow you to download 2 free YouTube videos to test out the app.
Icecream PDF Converter
Icecream PDF Converter is a free app that lets you convert files from PDF and to PDF, with an easy to use interface that has multiple advanced features. You can convert DOC to PDF, EPUB to PDF, JPG to PDF and more. The app gives you the ability to merge all files in one PDF document and use various output file settings. Icecream PDF Converter lets you convert PDF to JPG, BMP, EPS and other formats without any page limit or file limit. Key Features Include: Bulk conversion: Add multiple files to the queue and convert them in a single click. Multi-format support: PDF, DOC, JPG, PNG, EPUB, MOBI, BMP, XLS, TIFF, ODT, HTML and more. Layout settings: Choose page size, orientation and margins; rotate and select content position. Select page ranges: Select page ranges of a PDF file to convert to images. Merge files: Merge several documents or images in one PDF file. Page sequence: Edit file sequence when merging files in one PDF. Drag and drop: Use drag and drop for adding files for conversion and arranging pages of the output PDF file. Protected files: Convert password-protected PDF documents and set up your own password when converting to PDF. Overall, Icecream PDF Converter is a good app that has many features with a clean and fresh looking user interface. System requirements: Windows 8, Windows 7, Windows 2000, Windows Vista, Windows XP or Windows Server 2008. 1.33 Ghz processor, 512 MB of RAM, 350 MB to 2 GB of free disk space.
Adblock Plus for Chrome
Adblock Plus for Google Chrome provides you with a great way to remove ads from the websites you visit. The extension will automatically detect all ads and banners, disable them and modify Chrome's layout to make it look as if those ads were never there at all. This will then allow you to focus on the content you want to see. The Adblock Plus extension works by using filters. There are several ready-made filters that are available, but you can also configure Adblock Plus to create your own filters, or mark previously-unfiltered items. One of the best features of Adblock Plus, though, is that it can strip Web video of any ads. This is a really useful feature if you regularly watch TV shows or other content online. This works quite well, but it isn't without hiccups, and there are sometimes jumps where ads would be in Web video. Adblock Plus is a useful tool that is customizable. You can add websites to white-lists to make them exempt from being blocked. You can also tweak the extension to suit your needs. The Adblock Plus extension is simple and effective, has good support and is fairly customizable. Overall, Adblock Plus for Google Chrome is a customizable and useful browser extension that can help improve your online experience by banishing annoying ads.