PeakTrace Online

A free online version of the PeakTrace DNA sequencing basecalling service for ABI 377, 310, 3700, 3100, 3130, 3730, 3500 & MegaBACE DNA sequencers


PeakTrace Basecaller Free Version

PeakTrace is a DNA basecaller for improving the readlengths of traces collected on ABI 377, ABI 3700, ABI 310, ABI 3730, ABI 3730xl, ABI 3100, ABI 3130, ABI 3500 and MegaBACE DNA sequencing instruments. PeakTrace offers improvements in overall DNA sequencing read length of up to 50%. This free online version allows you try the PeakTrace basecaller on your own trace files.

You may upload three ABI traces at a time. The ABI files MUST use be in .ab1 or .abi file format for PeakTrace basecalling to work.


This free version offers the same basecalling quality as the PeakTrace Basecaller FTP and RP service, however, to ensure reasonable access for all, individual users are limited to processing 6 traces per day. If you wish to process more traces please register for the PeakTrace Basecaller FTP Service or order a PeakTrace:Box System.

To learn more about PeakTrace please visit the PeakTrace basecalling overview page or visit the Nucleics DNA Sequencing Forum to discuss PeakTrace.