Apps with 'Batch conversion' feature

Convert videos to formats that work on your mobile phone, tablet, TV media player, game console, computer, or web browser.

Calibre is a free and open source e-book library management application made by users, for users. Many languages, designed around the concept of the logical book, i.e.

Fast, compact image viewer, editor, converter and organizer designed to be simple but powerful.

Comprehensive photo management software for viewing, batch converting, editing and resizing images and creating thumbnail sheets.

A cross platform front-end GUI of the popular youtube-dl written in wxPython.

Windows compatible image browsing, conversion, and editing software with robust format support.

XnView is a utility for viewing and converting graphic files. XnView is provided as FREEWARE for private non-commercial or educational use (including non-profit organization).

RawTherapee is a free RAW converter and digital photo processing software. All changes can be applied and batch processed at a convenient time.

Ocenaudio is a cross-platform, easy to use, fast and functional audio editor. It is the ideal software for people who need to edit and analyze audio files without complications.

XMedia Recode can convert nearly all popular audio and video formats including 3GP, 3GPP, 3GPP2, AAC, AC3, AMR, ASF, AVI, AVISynth, DVD, FLAC, FLV, H.261, H.263, H.

Imagine is an Image & Animation Viewer for Windows with screen capture function.

Nitro Pro gives you everything you need to create, convert, edit, sign, and share 100% industry-standard PDF files.

iLovePDF is an online service to work with PDF files completely free and easy to use. Merge PDF, split PDF, compress PDF, office to PDF, PDF to JPG and more!

LameXP is an Audio Encoder Front-End, a graphical user-interface for a number of audio encoders. It was developed to support a huge number of input formats.

AnvSoft Any Video Converter is the most renowned video converter for converting video files between various formats, with fast converting speed and excellent video quality.