freeware

XnConvert is a versatile tool that enables cross-platform batch image conversion and resizing. It can process multiple files simultaneously and allow users to modify the output quality and size according to their needs.

CONVERT by KilletSoft is a free software that converts databases and files between various data formats, including dBase, CSV, and SDF, and character sets like ANSI, ASCII, UTF8, and Unicode. This function allows data to be imported into any DBMS.

DRPU Video Cropper is a free software tool that lets you crop, resize, trim and rotate videos easily. It's perfect for adjusting video files to fit different social media platforms like YouTube, Instagram and Facebook by adjusting the aspect ratio.

iSlide is a free software that enables users to produce stunning PowerPoint presentations with ease. Offering over 305,000 templates, images, graphics, and icons, iSlide provides one-click replacements for effortless customization.

Create stunning PowerPoint presentations with iSlide's 305,000+ templates, pictures, diagrams, libraries, vectors and icons, all replaceable with one click. No design skills required, and it's completely free! Plus, enjoy many other features to enhance your presentations.

MediaCleaner is a software tool that helps users to delete unwanted media files easily, thus clearing up storage space. It supports all the major media file formats including MP4, MP3, WAV, MPG, MKV, FLV, WMV, AVI, and VOB.

This calculator software is versatile with customizable variable precision for multi-precision calculations, including functions and variables with algebraic deviation. The software also supports multi-threading, multi-languages, and multi-platforms for both GUI and shell usage. It is built on Java-8.

This software lets you perform fast encryption and decryption of files using symmetric key and a chaotic pseudo-random generator. It comes with secure file deletion, support for multi-threading and multi-languages and platforms, and a user-friendly GUI or shell interface. It's written in Java 8.