Effie vs WriteMapper 4

QuillBot is an AI writing suite best known for its paraphrasing tool. Users paste or type text and have it rewritten in different tones and styles, while companion tools handle grammar checking, summarizing, citations, plagiarism checks and AI content detection. It is widely used by students, writers and professionals.

Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete suggests sentences grounded in your own sources, with every suggestion linked to the exact page and paragraph. A built-in writer, AI chat, citation engine covering 10,000+ styles, and a Reviews tool for catching weak or unverified claims make it a full environment for producing cited papers.

Whimsical is a collaborative visual workspace that combines diagrams, flowcharts, mind maps, wireframes, documents and whiteboards on one infinite canvas, with AI tools that turn a prompt into a structured visual in seconds.

Ein edler Raum für Notizen, Aufgaben und Dokumente, der dich auf jedem Gerät begleitet.

PDFs, Videos, Webseiten und Aufnahmen in strukturierte KI-Mindmaps verwandeln

MindMap AI is an AI mind map generator that starts from a prompt, PDF, video, audio file or webpage and returns a structured map you can edit by hand or refine in chat. Manual mind mapping is free forever, and AI credits are the paid layer.

Kostenloser KI-Paraphrasierer mit sieben Umschreib-Modi

Wordtune is an AI writing assistant from AI21 Labs that rewrites and tightens your sentences in one click, checks grammar, sums up documents and translates other languages into natural English.

KI-Schreibassistent mit echten Quellen und automatischen Zitaten

Im Gespräch zu Mindmaps, Flussdiagrammen und Präsentationen auf einer unendlichen Leinwand

Kostenloser KI-Humanizer, der maschinellen Text natürlich klingen lässt

Kostenloses All-in-One-Toolkit für KI-Schreiben und Textüberarbeitung