Keywords online: IRezer

Free online app to find keywords and concepts in text or web page. Get the most salient topics and hashtags for your contents. SEO Tools.

IRezer v-3.5.20231118



🔝 AI Powered Sums up text with Top AI
💪 Long texts NelSenso.Net apps support text up to 32000 characters long.
🌐 Multilingual 25 Supported Languages
🌄 Pictures Find the photos most relevant to your article or paper
💲 Price 100% Free
🔒 Privacy All the processed texts is not stored or shared with anyone. We value your privacy.
📈 Relevance trends Graphically discover the most salient points of a text
📝 Spell checker online powerfull spell checker


IRezer is the app that allows automatic extraction of keywords (tags / hashtags) and the most salient phrases of a text or web page. The app returns tables of the most important keywords and concepts with their relevance score. The tool can sort the results by semantic relevance or by reading order.



10/23 26

Clustezer, the online text-clustering app, now also supports Oriental languages: Arabic, Chinese, etc.

09/23 17

Summazer automatically detects the main subject matter of the processed text, improving the quality of the extracted summary.

06/23 18

Bengali language support released

Jun/23 6

NelSenso Apps: deployed the support for languages: Turkish and Dutch ;)

Jan/23 6

The NelSenso.Net apps now also support the Japanese language! こんにちは世界!

05/23 27

The NelSenso.Net apps now also support the Indonesian language!

04/23 25

Summazer automatically formats processed texts into hiper-texts with automatic detection of bulleted and numbered lists.

Sep/23 4

Summazer now also support the Classical Latin language!

03/23 26

Released the first version of Titletizer, the AI app for the automatic generation of article, text and web page titles (SEO Tool)

02/23 28

The morphological and grammatical analysis algorithms of Summazer and Abstrazer were improved with the addition of the accuracy index of the extrapolated sentences; relevant but more accurate sentences are highlighted in bold.

01/23 28

Summazer highlights the list of the most relevant locations in the elaborated text

12/22 18

The NelSenso.Net apps now also support the Brasilian language (pt-BR)!

12/22 15

Sentiment Analysis is available in the [Sentiment] tab of Summazer!

Nov/22 10

Chinese version released (Simplified Chinese), from today you can also summarise in 简体中文 ! ;)

May/22 4

Released NelSenso.Net App support for Hindi language ( हिन्दी )

02/22 20

NelSenso.Net apps now support the Greek language (Ελληνικά)!

May/22 1

NelSenso.Net apps now support the American language (en-US)!

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