Smallpdf is an online set of PDF tools, with thirty entries covering compression, conversion, organising, signing and asking questions of a document. The free tier runs every tool but caps how many results you take away, while Pro lifts the cap and adds OCR and stronger compression.

Pitch is a presentation workspace from Berlin where an agent drafts, several people edit at once, and the sent link reports who opened it and which pages held them. The free tier builds presentations without limit and paid plans start at 10 euros.

MuPDF 1.28.5 is an AGPL document engine that reads PDF, XPS, EPUB and comic archives, ships a light viewer called mupdf-gl, and bundles nineteen command line tools for rendering, conversion and signing. The tag was cut on 25 September 2026.

ONLYOFFICE Desktop Editors 10.0 gathers AI into a module you install or leave out. DOCX, XLSX, PPTX and PDF open in one window, and the source is published under AGPLv3.

A free PDF reader for opening, annotating, filling in forms and signing documents, available on desktop, mobile and in a browser. Installation and start-up are quick and the interface stays out of the way. Current version 2026.2.1.

An open source spreadsheet maintained by the GNOME community, built around fast opening and accurate calculation, reading and writing the common spreadsheet formats natively, updated to 1.12.62 in September 2026 and published under GPLv2 or GPLv3.

The reference product for board-style project work, where dragging a card expresses the state of a task and both an individual and a small team can start quickly. The free tier allows ten collaborators per workspace; paid tiers add calendar, timeline, table and dashboard views.

A cross-platform app that holds tasks and a calendar in the same window, records an item by voice, shares a household shopping list and plans the day. The free tier is meant for personal use over the long run, with builds for phones and desktops.

A Windows tool that captures text from the screen with a hotkey and a dragged box, dropping the result into an editable field. The free edition covers recognition, screenshots, GIF capture and image hosting, the engine can run locally, and table or vertical text recognition belongs to the one time paid edition.

Logseq is an open source knowledge base where every line is a block: inline it into an outline or point at it from another page. Daily notes, card review and queries cover writing, revisiting and gathering.

Polaris Office is a cross-platform office suite the publisher says reaches 234 countries and 130 million users; the web edition needs no install, and the perpetual licence is a one-off purchase that runs offline without signing in.

Evernote keeps notes, tasks and calendar in one place, and version 11 adds an AI assistant, semantic search and meeting transcription; the free tier is capped at 50 notes and a single notebook across five platforms.

The to do app that ships with Apple devices costs nothing and covers a whole workflow according to the official guide: subtasks carry detail, list and column views switch freely, smart and pinned lists keep things grouped, and grocery lists sort themselves.

Toggl is a time tracking and workload planning tool for teams, with automatic tracking, timesheet reports and invoicing; clients cover Windows, macOS, iOS and Android, and reports break down utilisation and project profitability.

A what you see is what you get LaTeX editor by an independent developer in Austria: the page re-typesets on every keystroke, formulas are built from blocks, and documents stay plain text files.