Help me set up Zero — a free tool that lets you find and use extra services you don't have built in (image/video generation, search live social media, or hosting a free webpage). …To setup manually, read Installation Guides
Scores text content for E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) quality signals
Analyzes input text to determine its degree of subjectivity versus objectivity
Corrects grammar in a given text string and returns the corrected result
Generates an RSS feed from provided title, description, link, and item data for a content channel
Extracts information from a PEM-encoded Certificate Signing Request (CSR) text
Analyzes the sentiment of a given text string and returns a sentiment score
Extracts and returns the heading hierarchy (H1-H6 structure) from an HTML document
Filters rows from a CSV text input based on a specified column name and condition value, returning only matching rows.
Summarizes a block of text down to a specified maximum word count
Audits text content to identify external links that are missing nofollow attributes, flagging SEO compliance issues for affiliate and outbound links.
Simplifies AI, automation, and digital-income jargon in a submitted text into plain, accessible language
Calculates the final price after applying a percentage discount and VAT rate to a base price
Validates whether a given string is a valid Ethereum address
Computes a token vesting schedule given total token amount, vesting duration, and cliff period
Analyzes how close two specified words appear to each other within a given text body
Flattens a nested JSON structure into a flat key-value representation by resolving dot-notation or nested paths
Calculates calorie needs based on age, gender, height, and weight
Validates a TOTP (Time-based One-Time Password) secret string for correctness and format compliance
Generates a structured local business schema (likely Schema.org LocalBusiness JSON-LD) from business name, phone, and address details
Rewrites or adjusts input text to match a specified target tone
Generates an XML sitemap from a list of URLs with configurable priority and change frequency settings
Calculates the density of a specific keyword within a given text
Validates a JSON data string against a provided JSON schema and returns whether the data conforms
Generates structured schema markup for news articles based on a URL, headline, and publication date
Resolves a JSON Pointer expression against a provided JSON document and returns the value at the specified path
Predicts the Largest Contentful Paint (LCP) element from an HTML document to aid web performance optimization.
Merges two Helm values objects (base and override) into a single merged result, with override taking precedence over base keys.
Extracts claims or key assertions from a given text input
Generates a search engine results page (SERP) preview snippet from a title, keywords, and description for SEO optimization
Compresses or shortens a text prompt to reduce token usage while preserving semantic meaning
Calculates the final price after applying a percentage discount and VAT rate to a given base price
Computes the loan-to-value (LTV) ratio given an asset value and loan amount
Expands acronyms found in a text string into their full forms
Computes a diff between two sets of API paths to identify added, removed, or changed endpoints across changelog versions
Checks whether a list of specified terms are used consistently throughout a given text
Encodes a text string using the Metaphone phonetic algorithm, returning its phonetic representation
Validates a JSON data string against a provided JSON schema and returns a pass/fail result
Verifies an Ed25519 digital signature for a given text input and returns a pass/fail result.
Checks whether a given URL path is allowed or disallowed under a provided robots.txt ruleset
Calculates Fibonacci retracement levels given a price range low and high, returning key support/resistance price levels for technical analysis.
Generates structured FAQ schema markup from an array of FAQ objects for SEO and structured-data purposes
Calculates German 19% VAT (Umsatzsteuer) figures from a given text or numerical input
Analyzes a block of text and computes the ratio of first-person pronouns or statements to total content
Generates structured how-to schema markup from a name and list of steps for SEO and content publishing purposes
Checks and corrects spelling errors in a given text string, returning a processed result.
Generates a German-language legal Impressum (imprint) template for websites, as required by German law
Counts hapax legomena (words that appear exactly once) in a given text input
Analyzes a text string and detects passive voice constructions within it
Scores a URL's indexation signals based on its URL, robots.txt content, and canonical tag to assess crawlability and search engine discoverability.
Calculates a lead score based on user engagement signals such as page views, email clicks, and form submissions
Scores a piece of text for E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) quality signals
Checks whether a given income or work situation stays within the German Minijob earnings limit (geringfügige Beschäftigung threshold)
Generates an XML sitemap from a provided list of URLs with configurable priority and change frequency settings
Generates Twitter (X) card metadata or preview content from a URL, title, and body content
Expands acronyms found in a text string into their full forms
Merges two Helm chart values objects (base and override) into a single merged configuration object
Generates a search engine result page (SERP) preview snippet from a title, keywords, and description for SEO optimization
Generates a diff or patch between two text strings, returning the computed difference result
Generates or processes German-language AGB (Allgemeine Geschäftsbedingungen / Terms of Service) legal template documents for digital businesses
Scores a given AI-generated text or prompt for hallucination risk, returning a risk assessment result
Computes a Volume-Weighted Average Price (VWAP) estimate from an array of trade data objects
Analyzes a text passage and computes the ratio of first-person language usage within it
Counts the number of tokens in a given text string
Runs a lightweight Monte Carlo simulation on a given text input and returns a processed result
Performs a DNS lookup for a given domain name and returns the resolved result
Parses a raw HTTP User-Agent string and returns structured information about the browser, OS, and device type
Calculates loan repayment details given a principal amount, annual interest rate, and loan duration in years
Generates a software or content license document given a year, holder name, and license type
Extracts and parses the heading hierarchy (H1–H6 structure) from raw HTML content
Analyzes the proximity (closeness) of two specified keywords within a given text passage
Compares two JSON schemas and returns a structured diff highlighting their differences
Calculates the price slippage impact of a trade given its size and the pool's available liquidity
Analyzes text to compute the ratio of internal links, scoring content for SEO and internal linking health.
Computes a SHA-1 hash of a given input text string and returns the hex digest
Normalizes or removes gender-gap notation (Gendersternchen, Doppelpunkt, Binnen-I, etc.) from German text input
Converts a text string into ASCII art representation
Parses and processes ASCII-armored PGP/GPG text blocks, extracting structured data from armored cryptographic content
Analyzes the tone of a given text and returns a tone classification result
Applies a regex pattern to input text and returns the matched results
Compresses or shortens input text, likely to reduce token count for use in LLM prompts
Calculates the price slippage impact of a trade given trade size and pool liquidity
Estimates Ethereum gas fees based on provided base fee, gas limit, and priority fee inputs, returning a computed cost result.
Formats and prettifies Terraform HCL (HashiCorp Configuration Language) code text via a lightweight processing endpoint.
Generates ERC-20 token transfer calldata for a given recipient address and amount, enabling on-chain token transfers.
Splits a text prompt into multiple segments up to a specified maximum number of parts
Detects and analyzes German legal disclaimer language in a given text, returning a classification result
Generates a structured how-to schema from a named guide title and a list of steps
Generates OpenGraph metadata tags from a URL, title, and content for social media sharing previews
Validates whether a given phone number string is correctly formatted and potentially active
Analyzes input text to determine its degree of subjectivity versus objectivity
Extracts and returns the heading hierarchy (H1–H6 structure) from an HTML document
Calculates the geographic distance between two coordinate pairs given as latitude/longitude points
Detects whether a given text was written by an AI or a human
Merges two JSON objects into a single combined result
Bins an array of numeric values into a specified number of histogram buckets and returns the binned distribution as JSON.
Converts plain English text to Pig Latin (or decodes Pig Latin back to English)
Encodes a string input into its Base64 representation
Parses a PEM-encoded certificate and extracts structured metadata fields from it
Encodes or decodes a string using the ROT13 Caesar cipher substitution algorithm
Validates a blockchain transaction hash and returns its processed/success status