Two minutes per recording
Use a short test to check capture mode, sound sources, and output.
Official Windows downloadDownload LosslessRec
Download LosslessRec
and test your workflow.
Use the official installer, verify its published checksum, and make a short trial recording before choosing a license.
LosslessRec for Windows
Windows 7, 8, 8.1, 10, and 11
Download installer →losslessrec_installer.exe · 80.0 MB
SHA-256: ceabc3c18cd4aab7633fdc5435a303e9d698f9e587121aad3749bb0f64f6edd7
Official installer · File updated June 24, 2026
First recording
From download to capture in four steps.
- DownloadSave the official installer from this page.
- InstallRun the installer and review any Windows confirmation shown on your PC.
- Choose a modeSelect full screen, custom area, program window, or game capture.
- Check sources and recordConfirm system audio, microphone, webcam, and output settings before pressing record.
Windows security prompts vary by system policy and reputation signals. Confirm the filename and checksum before continuing.
Trial limits
Evaluate with the limits visible.
Trial watermark
Trial recordings contain a LosslessRec watermark.
Restricted features
High-frame-rate recording is limited to 24 fps or lower, and some automation and editing capabilities require a paid license.
Prepare before installation
Check compatibility and help resources.
Technical specifications
Review Windows, CPU, GPU, input, format, codec, resolution, and frame-rate information.
Check specs →User Guide
Follow installation, activation, capture-mode, settings, and troubleshooting instructions.
Open User Guide →Human support
For installation or activation questions, contact [email protected].
Contact options →Responsible recording: LosslessRec does not bypass DRM, encryption, or access controls. Record only content you own or are authorized to capture, and obtain the consent required before recording meetings or calls.
Like the workflow?
Compare the annual and one-time license options after testing the trial.