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BEDbase

BED Analyzer

The BED Analyzer at bedbase.org/analyze lets you upload a BED file and instantly run quality control and other analysis in your browser.

Analysis is powered by the gtars WebAssembly package, so all processing happens client-side — your file is never sent to a server.

How to use

Section titled “How to use”
  1. Navigate to bedbase.org/analyze.
  2. Upload a BED file (gzipped or uncompressed), or use bedfile link.
  3. Review the results displayed in the browser.

Results

Section titled “Results”

After analysis, the tool reports:

  • Number of regions — total region count in the file
  • Mean region width — average width of genomic intervals
  • File size — size of the uploaded file
  • Data Format — BED format compliance of the file
  • BED compliance — BED compliance of the file
  • Reference genome compatibility — whether the file is compatible with reference genomes in our database
  • Chromosome regions statistics — distribution of regions across chromosomes
  • Region width distribution — distribution of region widths in the file