Utilities & Online Tools

Video conversion with batch processing and preparation tools

Prepare comics and manga for fixed-layout ebook readers

Compare text with an option for reordered passages

Arbitrary-precision arithmetic that keeps track of units

Batch video conversion with track selection and basic editing

Convert GIS and CAD data with coordinate-system changes

Copy text from otherwise unselectable controls

Create, modify, and inspect Matroska media files

Audio conversion and CD ripping with library structure retained

OCR-led PDF editing, conversion, and comparison

Script DNS capture, parsing and replay pipelines

Batch PDF-to-Word conversion through a simple upload queue

Convert DOCX structure into semantic HTML

Monitor and limit bandwidth by Windows application

Build repeatable text transformation pipelines

A map-tool collection for distances, areas and location lists

Build frequency lists and concordances from documents

A broad file converter with document viewing

Send files or collect them through a drop link

PDF editing with team review and conversion workflows

Compare prose, moved blocks and structured data

Computational algebra and number-theory software

Remote drives with background uploading and team options

Retrieve files and mirror sites without a desktop