CDBurnerXP is a free application to burn CDs and DVDs, including Blu-Ray and HD-DVDs. It also includes the feature to burn and create ISOs, as well as a multilanguage interface. Everyone, even companies, can use it for free. It does not include adware or similar malicious components. 

Features: 

Create Data-CDs/DVDs: 

burn any Data on CD-R/CD-RW/DVD+R/DVD-R/DVD+RW/DVD-RW/DVD-RAM/BD/HD-DVD, including double layer mediums 

burn mp3-CDs to store many audio files on one single disc 

create bootable discs 

verify written Data automatically after burning process 

use either the internal browser to add your files or the intuitive Drop-Box to drag and drop files directly from any Windows Explorer window 

save your compilations for creation of backups 

burn on-the-fly and with buffer-underrun protections 

import previous (ISO 9660) sessions and edit existing file structure on CD/DVD 

quick- and full-erase disc 

copy data discs (possible copy-protection is not bypassed) 

retrieve recorder and disc information 

Create Audio-CDs 

create Audio-CDs from mp3, wav, ogg, flac and wma files 

add single or multiple tracks from existing audio-CDs directly to your new compilation without ripping tracks before (add cda-files) 

play audio-files with integrated audio player 

gapless audio-CDs supported (disc-at-once-mode) 

import M3U or WPL playlists 

support for ReplayGain 

import CUE sheets 

create mixed-mode discs 

ISO features: 

burn ISO files to CD 

create your own ISO files 

convert bin- and nrg-files to ISO 

save CDs/DVDs as ISO file to disc 

Other features: 

simple cover printing feature for data- and audio-discs 

LightScribe integration 

Command line version 

supports most IDE, USB, Firewire and SCSI drives 

integrated option to enable access to drive for restricted users 

multi-language interface