Help us keep the list up to date and submit new video software here.

  Search or Browse all software by sections

Tool Description Type Rating Comment


SyncView is a free AVI/WAV alignment tool for MPEG video production. The software can be used to derive precise audio-video synchronization settings when muxing/ encoding material for VCD, and the optional SyncTest media download can be used to trace the source of most sync problems.

File size:2.32MB
Old versions available
Version history available

3 votes

Read 3


  Latest version:
2.01.01 (April 13, 2006)

Download sites

Download SyncView 2.01.01 (direct link)

Download old versions:
Download SyncView old versions

Supported operating systems:

SyncView screenshot
Click to enlarge screenshot
User options:
Email me when it has been updated    Report this tool (dead link/new version)  

Version history / Release notes / Changelog:
[Build 2.1.0]

NEW WAV Export Tool operations. Audio can now be resized to a given length and then resampled to a second length in one operation. The quality and precision of the resampling/stretching process has also been improved by using a two-pass procedure. With 30+ minute audio sources, this new method is considerably faster.

NEW 'Direct fix' option in the Stream Demux Tool. This feature can be used to quickly change the video framerate of the source AVI. It is no longer necessary to first demux or copy the AVI file.

NEW 'Mixing' options in the WAV Export Tool. There is now a third panel of controls for normalization and channel configuration; the latter are used for downmixing multi-channel audio files with unknown channel configurations.

ADDED support for more WAV file variation in the WAV Joiner Tool. Most of the specialty RIFF chunks (such as PEAK, CUE, and LIST) are now permitted, but SyncView ignores them when generating new WAV files.

CHANGED the audio length units in the WAV Export Tool to milliseconds (formerly seconds). This makes it easier to copy and paste alignment settings to the Audio Sync control when producing a multi-VCD project from one, long WAV file.

FIXED Stream Demux Tool. SyncView crashed if the user clicks on the stream list without selecting a stream.

View full changelog

Sections/Browse similar tools:
Video Repair/Fix

Guides and How to's:
How to use SyncView's WAV Export Tool - Read
View all guides with guide description here


Post comment
3 comments, Showing 1 to 3 comments

Good point - only 2 comments and no guides? Surprising considering how useful the program is. I have used it numerous times (with no delay processing the audio) and found it a very handy tool for fixing DivXs with sync problems. I use virtualdub (see: to save the audio as a .wav file then load this with the video file in SyncView. When I have found the required delay I then re-encode the movie in virtualdub by selecting direct stream copy under video and full processing for the audio (you can again compress it as an mp3 file and enter the offset value from SyncView in the audio skew correction box offset under audio/interleaving).
All in all a great program that does what it sets out to do very effectively - recommended!

Posted June 18, 2006 by . Tool version 2.1 using OS WinXP
Ease of use 7 of 10 Functionality 8 of 10 Value for money 10 of 10 Overall score 9 of 10

I cannot reproduce the problem described below. SyncView's audio resizing operations have been a standard feature of the software for more than 1.5 years. If it were taking so long to execute simple length adjustments, I think someone would have ranted a long time ago.

800,000+ views and only one comment posted?

The bottom line is, it doesn't take *that* long to do simple length adjustments (i.e., padding and trimming audio samples). It takes however long is needed to write out a new WAVE file--maybe a minute or less with typical movie-length audio files. Other operations (such as time stretching for frame-rate conversions and bit-rate/sample-rate changes) do require resampling and can take several minutes.

I have to assume the complaint was made by a new user who did not properly familiarize himself with the product.

Posted April 19, 2006 by . Tool version 2.01.00 using OS WinXP
Ease of use 10 of 10 Functionality 8 of 10 Value for money 10 of 10 Overall score 9 of 10

A powerful tools set that lets you very quickly sync an audio track to your video. The visual feedback is good and responsive, and the reduced speed preview is great for checking lip sync. The interface is tidy and mostly straight forward. I had one instance of dual audio tracks playing regardless of my choices, but a restart of the program fixed that. I would have scored the functionality higher except for one problem - speed. Or rather, lack thereof. Simple delay adjustments require a full resample of the audio track, which can take up to 15 - 20 minutes for a 90 minute file. When I am adding or subtracting a few milliseconds, the save should be simple - it is in other apps. Otherwise, for a freebie, very good.

Posted April 14, 2006 by . Tool version 2.1.0 using OS WinXP
Ease of use 8 of 10 Functionality 6 of 10 Value for money 9 of 10 Overall score 7 of 10

3 comments, Showing 1 to 3 comments

1 tool hits, Showing 1 to 1 tools
NEW SOFTWARE= New tool since your last visit
NEW VERSION= New version since your last visit
NEW COMMENT= New comment since your last visit

Type and download
NO MORE UPDATES? = The software hasn't been updated in over 2 years.
NO LONGER DEVELOPED = The software hasn't been updated in over 3 years.
RECENTLY UPDATED = The software has been updated the last 31 days.
Freeware = Free software.
Free software = Free software and also open source code.
Freeware/Ads = Free software but supported by advertising, usually with a included browser toolbar. It may be disabled when installing or after installation.
Free software/Ads = Free software and open source code but supported by advertising, usually with a included browser toolbar. It may be disabled when installing or after installation.
Trialware = Also called shareware or demo. Trial version available for download and testing with usually a time limit or limited functions.
Payware = No demo or trial available.
Portable version = A portable/standalone version is available. No installation is required.
v1.0.1 = Latest version available.
Download beta = It could be a BETA, RC(Release Candidate) and even a ALPHA version of the software.
Download (direct link) = A direct link to the software download.
Download (developer's site) = A link to the software developer site.
Download (mirror link) = A mirror link to the software download. It may not contain the latest versions.
Download old versions = Free downloads of previous versions of the program.
Download 64-bit version = If you have a 64bit operating system you can download this version.
Download portable version = Portable/Standalone version meaning that no installation is required, just extract the files to a folder and run directly.
Windows = Windows version available.
Mac OS = Mac OS version available.
Linux = Linux version available.
Our hosted tools are virus and malware scanned with several antivirus programs using

Rating from 0-10.

Browse software by sections
All In One Blu-ray Converters (12)
All In One DVD Converters (15)
All In One MKV to MP4/Blu-ray (10)
All In One Video Converters (28)
Animation (3D & 2D animation) (7)
Audio Editors (17)
Audio Encoders (67)
Audio Players (8)
Authoring (Blu-ray/AVCHD) (21)
Authoring (DivX) (5)
Authoring (DVD) (34)
Authoring (SVCD/VCD) (10)
Bitrate Calculators (7)
Blu-ray to AVI/MKV/MP4 (14)
Blu-ray to Blu-ray/AVCHD (10)
Burn (CD,DVD,Blu-ray) (22)
Camcorders/DV/HDV/AVCHD (33)
Capture (32)
CD/DVD recovery (4)
Codec Packs (6)
Codec/Video Identifiers (32)
Codecs (66)
Decrypters (Blu-ray Rippers) (7)
Decrypters (DVD Rippers) (14)
DigitalTV/DVB/HDTV (37)
DVD to AVI/DivX/XviD (18)
DVD to DVD (21)
DVD to MP4/MKV/H264 (18)
ISO/Image (16)
Linux video tools (105)
MacOS video tools (159)
Media (Blu-ray/DVD/CD) (9)
Media Center/HTPC/PS3/360 (40)
Other useful tools (112)
Photo Blu-ray/DVD/SlideShow (10)
Portable/Mobile/PSP/iPod (38)
Region free tools (5)
Screen capture/Screenshots (27)
Subtitle (57)
Video De/Multiplexers (54)
Video Editors (Advanced/NLE) (38)
Video Editors (Basic) (47)
Video Editors (H264/MP4/MKV/MTS) (18)
Video Editors (MPG/DVD) (20)
Video Editors (WMV/AVI) (15)
Video Encoders (AVI/WMV) (39)
Video Encoders (H264/H265/MP4/MKV) (44)
Video Encoders (MPG/DVD) (26)
Video Encoders / Converters (149)
Video Frameservers (8)
Video Players (34)
Video Repair/Fix (20)
Video Scripting (10)
Video Streaming (22)
Video Streaming Recording (54)
Virtualdub tools (10)
Search   Contact us   About   Advertise   Forum   RSS Feeds   Statistics   Software   

Site layout: Default Classic Blue