Smart helpers powered by on-device intelligence.
Assistive tools that analyse, summarise and recommend. We are explicit about what is rule-based and what is AI-powered.
Popular AI tools
Text Summarizer
Condense long text into a short extractive summary by ranking sentences by keyword frequency.
Keyword Extractor
Pull the top ranked keywords and key phrases from any content by frequency.
Readability Checker
Measure how easy your text is to read with Flesch Reading Ease and Flesch-Kincaid grade level.
Text to Speech
Read any text aloud using your browser's built-in speech voices, with rate and pitch controls.
Hashtag Generator
Turn any caption or topic into a clean, deduped set of hashtags.
Sentiment Analyzer
Detect positive, neutral, or negative tone using a built-in sentiment word lexicon.
Newest
Text Summarizer
Condense long text into a short extractive summary by ranking sentences by keyword frequency.
Readability Checker
Measure how easy your text is to read with Flesch Reading Ease and Flesch-Kincaid grade level.
Sentiment Analyzer
Detect positive, neutral, or negative tone using a built-in sentiment word lexicon.
Keyword Extractor
Pull the top ranked keywords and key phrases from any content by frequency.
Learn about AI
Text Summarizer: Shorten Long Text in Seconds
ToolOrbit's free Text Summarizer pulls the most important sentences from any text using word-frequency scoring, all in your browser.
Readability Checker: Score Your Writing Clarity
Measure how easy your writing is to read with Flesch Reading Ease and Flesch-Kincaid grade level, computed instantly in your browser.
Sentiment Analyzer: Gauge the Tone of Any Text
Find out whether your text reads as positive or negative with ToolOrbit's lexicon-based Sentiment Analyzer, running privately in your browser.
Keyword Extractor: Find the Top Terms in Text
Pull the most frequent keywords and two-word phrases from any text with ToolOrbit's browser-based Keyword Extractor.
Text to Speech: Listen to Any Text in Your Browser
Turn written text into spoken audio instantly with ToolOrbit's Text to Speech tool, powered by your browser's built-in voices.
Hashtag Generator: Turn Text Into Clean Hashtags
Convert any text into a tidy, deduplicated set of hashtags for social posts with ToolOrbit's free browser-based Hashtag Generator.
AI FAQ
Yes — every tool is free with no account required.
Most tools run entirely in your browser, so once the page loads they keep working without sending your data anywhere.