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EPUB Toolset vs TaskNinja

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

EPUB Toolset compared with TaskNinja
DetailEPUB Toolset logo EPUB ToolsetTaskNinja logo TaskNinja
What it doesBrowser-based EPUB workspace for viewing, editing, and extracting DRM-free ebook files locally Free browser tools for CAD files, PDFs, photos and calculators that run entirely on your device
StageNot given Not given
FoundedNot given Not given
Based inNot given IN
Pricing modelFree Free
PricingNot given Not given
Key features
  • EPUB viewer for reading chapters and inspecting publication structure
  • Metadata editor to modify title, authors, language, publisher, description, and subjects
  • Cover editor to replace publication artwork
  • Extract chapters to Markdown format with metadata and image references
  • Extract chapters to plain UTF-8 text
  • Browser-local file processing with no server upload
  • Blocks external resources and publication scripts by default
  • Supports EPUB 2 and EPUB 3 formats
  • DWG and DXF viewer for AutoCAD drawings with layer toggling and distance measurement
  • DGN file viewer for MicroStation V7 and V8 with level toggling and export to PNG, PDF or DXF
  • STAAD.Pro model viewer showing 3D structure with members, sections, supports and load cases
  • GraphPad Prism file viewer for .prism and .pzfx projects with data and result tables
  • PDF compression with target sizes of 100 KB, 200 KB, 500 KB or 1 MB
  • PDF merge, split and unlock tools for manipulating PDF files
  • Photo resizing to specific file sizes in KB for exam forms and portals
  • Financial calculators for EMI, FD, SIP and income tax
What makes it different
  • Local browser processing keeps your ebook file private and offline
  • Non-destructive editing preserves original files while creating new versions
  • Focused single-task tools instead of complex full-featured desktop software
  • Clear compatibility limits and honest support boundaries documented
  • All tools run entirely in your browser with no server uploads, using WebAssembly for fast processing
  • Completely free with no sign-up, no watermark and no paid upgrades
  • Viewers for expensive professional software like AutoCAD, MicroStation, STAAD.Pro and GraphPad Prism
  • No accounts required and no files stored on servers, ensuring complete privacy
  • Support for many specialized formats including CAD, engineering, science and design files
Community votes00
DR (Domain Rating by Ahrefs)2 −1 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)60
Citation Flow (Majestic)2713
Referring domains (Majestic)312

4 details filled in for both companies.

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