388 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Draw a line of text over an image at a corner, an edge or the center, with a size relative to the image width, a color and an opacity.
Breached password check: is this password in known data breaches, and how often? Send only the SHA-1 hash (never the password); just the first 5 characters reach Have I Been Pwned (k-anonymity). Up to 50 hashes per call.
Base transaction explained from the chain: success or reverted, block and time, from, to, ETH value, method selector, gas used and fee, contract created, and every ERC-20 transfer decoded with token symbol and amount. In...
Convert an ISO 8601 datetime from one IANA timezone to another (handles DST automatically).
Convert tabular data between CSV/TSV and a JSON array of objects, in either direction, with detected delimiter and typed columns. Use it when a tool returns CSV but your pipeline needs JSON (or the reverse) and you do no...
Convert between markdown, HTML, plain text, JSON and CSV. Body: { from, to, input }.
Convert between length, mass, time, data size and temperature units with exact SI coefficients. Mismatched units are refused, not guessed.
Currency conversion at the latest ECB rate: '100 USD to EUR' returns the converted amount, the rate used and its date. Also accepts 'usd eur 100'. Free frankfurter.app data. $0.01 per conversion.
CSV to JSON: parses quoted fields and embedded newlines, uses the first row as headers, converts numeric and boolean cells, and returns an array of objects plus the columns and row count. $0.01 per call.
Crypto to fiat conversion: '0.5 btc to usd' or '1000 usdc to eur' at the current CoinGecko price, returning the value, rate and time. Supports USD, EUR, GBP, CAD, JPY and other major fiats. $0.01 per conversion.
HTML to plain text: strips tags, scripts and styles, decodes entities, keeps paragraph and line breaks, and returns word count. Clean up scraped or generated HTML. $0.01 per call.
Markdown to HTML: headings, paragraphs, bold/italic, inline code and fenced code blocks, links, images, bullet and numbered lists, blockquotes and rules, with HTML escaped for safety. Render agent output for the web. $0....
Unit conversion: length, mass, volume, speed, area, data size, time, energy, pressure and temperature; e.g. '10 km to miles', '72 F to C', '500 MB to GiB', '3 cups to ml'. Returns the value, the category and the factor....
TOML to JSON converter: tables, nested dotted keys, arrays of tables [[x]], inline tables, arrays, strings (basic, literal, multi-line), integers with underscores, floats, booleans and dates (kept as strings). Reads Carg...
XML to JSON converter producing an element tree ({name, attrs, text, children}) that preserves order, attributes, CDATA and repeated elements, plus the element count. Handles up to 5,000 elements. Sitemaps, feeds, SOAP b...
YAML to JSON converter for block-style YAML (nested maps, lists, scalars with type inference, quoted strings, comments, literal | and folded > blocks, inline JSON arrays/objects). Returns the parsed JSON and the top-leve...
IP range to CIDR converter: turns any IPv4 start-end range into the minimal list of CIDR blocks that cover it exactly, with the address count. Firewall and allowlist preparation. $0.01 per range.
USD to EUR exchange rate and conversion: converts an amount of USD into EUR at the latest European Central Bank reference rate (frankfurter.app, updated every business day), returning the rate, the converted value and th...
USD to GBP exchange rate and conversion: converts an amount of USD into GBP at the latest European Central Bank reference rate (frankfurter.app, updated every business day), returning the rate, the converted value and th...
USD to CAD exchange rate and conversion: converts an amount of USD into CAD at the latest European Central Bank reference rate (frankfurter.app, updated every business day), returning the rate, the converted value and th...
USD to JPY exchange rate and conversion: converts an amount of USD into JPY at the latest European Central Bank reference rate (frankfurter.app, updated every business day), returning the rate, the converted value and th...
USD to AUD exchange rate and conversion: converts an amount of USD into AUD at the latest European Central Bank reference rate (frankfurter.app, updated every business day), returning the rate, the converted value and th...
USD to CHF exchange rate and conversion: converts an amount of USD into CHF at the latest European Central Bank reference rate (frankfurter.app, updated every business day), returning the rate, the converted value and th...
USD to CNY exchange rate and conversion: converts an amount of USD into CNY at the latest European Central Bank reference rate (frankfurter.app, updated every business day), returning the rate, the converted value and th...