NelSenso.Net

Summarise texts and web pages in seconds with Summazer. Free AI-powered tool supporting 22 languages — perfect for students, professionals and anyone who needs to compress articles, essays or complex documents into a few lines.
Operation is simple: paste the text or a web page URL, select the language and choose the desired summary length. The AI extracts the most informative key sentences and concepts to produce an online summary of the processed text.
Tabbed results dashboard: outputs are presented in a modern modal cockpit with dedicated tabs — Summary, Key phrases, Hashtags, Actions, Locations, Sentiment and Stats with large KPIs and interactive charts of per-sentence semantic relevance.
5W analysis always in view (Who, What, Where, When, Why) to grab the main facts at a glance, and advanced Sentiment analysis with overall verdict, positive/neutral/negative distribution, polarity and intensity rendered as colour-coded cards.

Abstrazer is the free tool that distills even very long texts into a concise abstract, in 22 languages. Perfect for students, professionals and anyone who needs to compress articles, essays or complex documents into a few coherent lines.
Paste the text (or a URL), pick the language and the compression ratio: the AI produces a flowing abstract ready to be copied to clipboard or exported as PDF.
Compression dashboard: at the top of the results, large KPI cards show original words → abstract words and the % reduction achieved. Output is organised in tabs — Abstract, Key phrases, Hashtags, Locations, Sentiment, Stats — with interactive charts and bubble info icons.
5W analysis always in view (Who, What, Where, When, Why) so you don't lose the main facts, and advanced Sentiment analysis returning verdict, positive/neutral/negative distribution, polarity and intensity as colour-coded cards.

IRezer is the web application that automatically extracts keywords (tags) and the most salient sentences from a plain text or a web page, in 22 languages. Paste the text or the page URL, pick the language (English, German, Spanish, Italian, Russian, Arabic, Chinese, Japanese and many others) and the desired granularity: you immediately get tables of keywords and key sentences with their saliency score, sortable by relevance or reading order.
Tabbed results dashboard: outputs are presented in a modal cockpit with dedicated tabs — Key phrases, Hashtags, Locations, Sentiment and Stats with large KPIs (words, sentences, key phrases, errors) and interactive charts of semantic relevance.
5W analysis always in view (Who, What, Where, When, Why) to grab the main facts, and advanced Sentiment analysis with overall verdict, positive/neutral/negative distribution, polarity and intensity rendered as colour-coded cards. A precious tool for SEO, Web Marketing and content analysis.

Clustezer is the free Text Clustering application that automatically groups the sentences of a text or web page into homogeneous topics (clusters), revealing the main subjects.
Paste the text or page URL, pick the language (22 supported: Italian, English, German, Spanish, Russian, Arabic, Chinese, Japanese and many others) and the expected number of clusters: get the summary of topics with the related sets of phrases.
Tabbed results dashboard: clusters are presented in a modal cockpit with dedicated sections, large KPIs, extracted hashtags, relevant locations and interactive saliency charts.
5W analysis always in view (Who, What, Where, When, Why) to frame the key facts of the text, and advanced Sentiment analysis with verdict, positive/neutral/negative distribution, polarity and intensity rendered as colour-coded cards. Perfect for document analysis, research, review collections and social-media threads.

Promptizer is the free tool that automatically generates ChatGPT prompts from a source text or web page, in 22 languages. Perfect for students, professionals, bloggers and anyone who needs to draft articles, essays or posts in seconds.
Paste the text or URL, pick the target (Blog Post, Social Post, Email, Article, Research Paper, Cover Letter, Essay…), the desired tone (positive, neutral, negative) and the language: the AI detects key concepts, context and text type to produce a prompt ready to paste into ChatGPT.
Enriched results: the generated prompt comes with informative badges (Target, Tone, Language) and a section showing the 5W analysis (Who, What, Where, When, Why) of the detected context — ready to be injected into the prompt for more focused answers.
The prompt is editable and copiable to clipboard with one click. Promptizer also applies an implicit sentiment analysis to make sure the requested tone matches the source text.

Titletizer is the automatic title generator for posts, articles, essays and web pages, in 22 languages. The AI analyses the text and proposes multiple title candidates using algorithms tailored to text type: informative, argumentative or narrative, with named-entity and geographic-location recognition.
Paste the text or a URL, pick the language and get a ranked table of title candidates (Killer Sentence, Subject on Stage, Streamlined Sentence, Poster Title, Key Idea, The Set, The Tone, The Action, The Style, Key Figure, Winning Pair, The Genre) with the top-scoring winner highlighted.
Tabbed results dashboard: candidates are presented in a modal cockpit with dedicated sections, large KPIs and bubble info icons explaining each title category.
5W analysis always in view (Who, What, Where, When, Why) to capture the meaning of the text, and Sentiment analysis to frame the overall tonality. Ideal for bloggers, copywriters, editorial teams and content creators looking for effective headlines.

Tonetizer is the free online sentiment analysis tool that detects the tone (positive, negative or neutral) of posts, comments, articles and web pages, in 22 languages.
Paste the text or URL, pick the language and get a detailed tonality breakdown.
Sentiment dashboard: the overall verdict (positive / neutral / negative) is presented in a full-width hero card with the SWAS score (Saliency Weighted Average Sentiment), flanked by large KPIs for the positive/neutral/negative distribution and by polarity and intensity cards with dynamic colour coding.
Tabbed results dashboard: Sentiment, Stats (with KPIs for words/sentences/key phrases/errors and interactive saliency charts) and — when the language supports it — Spell checker.
5W analysis always in view (Who, What, Where, When, Why) to frame the context of the analysed text. Ideal for monitoring brand, product and social-media reputation.