Purpose-Built
An offline Sanger sequencing workbench for AB1 chromatograms, base calls, quality trimming, ambiguity editing, forward/reverse alignment, consensus, and FASTA export.
One-time iPhone and iPad app
Basebraid
Sanger calls and consensus
Core Features
- Decode ABIF directories, traces, calls, and quality values
- Trim low-quality ends with a visible threshold
- Edit ambiguous bases beside the four-channel trace
- Align forward and reverse reads into a consensus
- Export FASTA, quality CSV, and annotated PDF
Private by Design
No account, subscription, ads, tracking, third-party analytics, or developer-operated backend. Core features work offline, and your work stays on device unless you deliberately share or export it.
Use It Responsibly
Research and education only. Confirm edits and consensus against original traces and validated laboratory workflows before downstream use.