Any file up to 500 MB. Drop several files and they come back as one ZIP. Many image, audio and video conversions run in your browser; anything else is uploaded and removed within the hour.
Effortlessly convert your QCOW2 disk images to VMDK format. This tool is essential for developers and sysadmins migrating virtual machines from KVM/QEMU environments to VMware platforms.
QCOW2 (QEMU Copy-On-Write) is a dynamic format optimized for KVM, while VMDK (Virtual Machine Disk) is the industry standard for VMware vSphere and Workstation. Converting involves mapping the QCOW2 sparse block structure to the VMDK monolithic or stream-optimized format, ensuring compatibility with VMware's hypervisor architecture.
The conversion is data-lossless, as it strictly maps disk sectors. However, ensure that the virtual hardware settings in your target VM match the source to prevent boot issues.
We built this project so anyone can convert files without paywalls, accounts, or hidden limits. Here is what that promise means in practice.
Every converter on ConvertX is free to use: no trials, no premium tiers, and no credit packs. We will never put core conversion features behind a subscription. Whether you convert one photo or a hundred files a week, the price stays zero.
Many image, audio, and video conversions run entirely in your browser. Your files never leave your device for those jobs. When server processing is required for documents or specialized formats, uploads are handled securely and removed automatically — typically within one hour.
A quick guide to strengths and trade-offs of popular formats — so you pick the right one before converting.
Virtual disks and raw drive images.
Common extensions: ISO, IMG, VHD, VMDK, QCOW2
Raster and vector graphics for web, print, and photography.
Common extensions: PNG, JPG, WebP, AVIF, GIF, SVG, HEIC, TIFF
Office files, PDFs, ebooks, and plain text.
Common extensions: PDF, DOCX, XLSX, PPTX, ODT, EPUB, TXT
Clips, streams, screen recordings, and movies.
Common extensions: MP4, WebM, MOV, MKV, AVI, MPEG
