ChemZ's favorites (59)

Q-Dir is a quad-pane file explorer that supports favorites, file/color filtering, export to XLS/CSV/TXT/HTML, screen magnifier, quick preview etc.

Alternately, Q-Dir Portable at PortableApps.com automatically switches between 32/64-bit and is approved by the publisher.

calibre is a feature-rich e-book library management application with a variety of useful functions including viewer, addendums, editor, online book and news search/download. The software can perform detailed searches, convert e-books to device-specific formats, batch metadata tools, and a content server for online access to your collection.

The program syncs automatically with many different physical devices. It supports a variety of ebook and document formats.

Cross-platform with clients available for Mac and Linux. Alternatively, Calibre Portable and an outdated X-calibre, as well as a WinXP-compatible version are also available.

AutoHideDesktopIcons allows you to hide/unhide all desktop icons after a preset time.

AlwaysMouseWheel allows you to scroll (via mouse wheel) any window under the mouse, even if that window is not in the foreground. This is especially useful when referencing multiple windows without losing focus on the primary window (e.g. taking notes).

SearchMyFiles is a powerful alternative to the standard Windows search. It allows you to easily find files by wildcard, last modified/created/last accessed time, file attributes, content (text or binary search) and file size. File types available for search includes Microsoft Office and PDF files. The program also be detect duplicate files via the "Search Mode" drop-down box.

Note that the program is non-indexing, meaning it searches the drive directly, which is often slower but more accurate.

GitHub user clsid' fork of Media Player Classic - Home Cinema (MPC-HC) is a lightweight player with broad format support. It includes keyboard shortcuts, audio/video controls, a web interface for remote control and more. The program is derived from Media Player Classic (MPC), a media player that mimics the interface of Windows Media Player 6.4, and adds support for EVR rendering, H.264 and VC-1 video hardware acceleration, bugfixes, additional languages, decoders and more.

Note: this is a fork of the original version that ceased development in 2017.

RIOT (Radical Image Optimization Tool) presents a before-and-after image compression view that allows you to reduce file size of an image into JPG, PNG, or GIF format. Includes optional metadata removal, batch operations, compression to a target file size, transparency options, and other common editing functions (flip, rotate, zoom, pan). Notable versus similar software in the ability to gradually reduce the available colors one-by-one (7, 8, 9, 10...), not just milestones of 16, 32, 64 etc.

The program is also available as a plugin for XnView, GIMP, or Irfanview (see website).

Functional in Linux using Wine. Many of the official entries here on PortableFreeware have used RIOT for compression. Note that the installer version of this program is considered adware.

FocusWriter is a full-screen word processor that aims for a distraction-free, immersive way to write and edit. The minimalist interface puts options and tools on the edge of the screen and auto-saves progress. Upon relaunch, the program reloads your last file to make make it easy to jump back into your work.

Alternatively, FocusWriter Portable is stealth and automatically adjusts paths.

SumatraPDF is a lightweight, tabbed document reader for a variety of formats. Includes a wide variety of views including table of contents, rotation, facing pages, book view (2 pages side-by-side), full screen and presentation mode. Includes support for bookmarks, command-line arguments, hotkeys, and more. Additionally, SumatraPDF can function as a portable browser plugin. Supported formats include PDF, eBooks (EPUB, MOBI, FB2/FB2Z, PDB, TCR), Comic Books (CBZ/CBR/CBT/CB7Z), DJVU, CHM, XPS, TXT, images (JPG, PNG, GIF, TIFF, J2K, WEBP, TGA) and PostScript documents (PS/EPS, AI, PRN - requires Ghostscript).

Alternatively, Sumatra Portable adjusts recently used and most used file paths.