Utilities & Online Tools

Analyze protocol traffic across local and remote capture points

GNOME audio conversion with tag-based file naming

Browser archive conversion with broader file-processing tools

Building-services calculations with visible equations

Free video conversion with cutting, joining, and splitting

Keep a self-hosted history of Internet performance

Command-line vector-data conversion and transformation

Create word clouds from text or two-column CSV

Segment microscopy images and aggregate measurements

Command-line transfers with mirroring and parallel jobs

Inspect DICOM series with synchronized views and annotations

Convert and transform structured data with visible intermediate steps

Type with online language keyboards and layout guidance

Paste clipboard text without formatting

Check reachability and responses from several remote locations

Audio and video format conversion in Leawo's media suite

Manage Android files on network servers

Explicit DNS queries over plain and encrypted transports

Host a browser speed test with configurable telemetry

Cut, filter, and encode videos with scriptable jobs

Notes, variables and arithmetic in a browser

Remove backgrounds with separate free and paid output

Route maps and great-circle distance calculations

Join photos horizontally or vertically