Documents & Productivity¶

41 free Documents & Productivity APIs — auth type, HTTPS and CORS support for each, so you can pick the right one without opening every docs page.

API	Description	Auth	HTTPS	CORS
Airtable	Integrate with Airtable	`apiKey`	Yes	Unknown
Api2Convert	Online File Conversion API	`apiKey`	Yes	Unknown
apilayer pdflayer	HTML/URL to PDF	`apiKey`	Yes	Unknown
Asana	Programmatic access to all data in your asana system	`apiKey`	Yes	Yes
BuildPDF	Convert HTML, images, and text to PDF	`apiKey`	Yes	Yes
ClickUp	ClickUp is a robust, cloud-based project management tool for boosting productivity	`OAuth`	Yes	Unknown
Clockify	Clockify's REST-based API can be used to push/pull data to/from it & integrate it with other systems	`apiKey`	Yes	Unknown
CloudConvert	Online file converter for audio, video, document, ebook, archive, image, spreadsheet, presentation	`apiKey`	Yes	Unknown
Cloudmersive Document and Data Conversion	HTML/URL to PDF/PNG, Office documents to PDF, image conversion	`apiKey`	Yes	Yes
Code::Stats	Automatic time tracking for programmers	`apiKey`	Yes	No
CraftMyPDF	Generate PDF documents from templates with a drop-and-drop editor and a simple API	`apiKey`	Yes	No
DocStruct	AI extraction of invoices, receipts, bank statements & contracts into structured JSON/CSV	No	Yes	Yes
FaturaPDF	Generate Brazilian invoice/receipt PDFs with checksum-validated CPF/CNPJ and PIX QR	`apiKey`	Yes	Unknown
Flowdash	Automate business workflows	`apiKey`	Yes	Unknown
Html2PDF	HTML/URL to PDF	`apiKey`	Yes	Unknown
iLovePDF	Convert, merge, split, extract text and add page numbers for PDFs. Free for 250 documents/month	`apiKey`	Yes	Yes
JIRA	JIRA is a proprietary issue tracking product that allows bug tracking and agile project management	`OAuth`	Yes	Unknown
Mattermost	An open source platform for developer collaboration	`OAuth`	Yes	Unknown
Mercury	Web parser	`apiKey`	Yes	Unknown
Monday	Programmatically access and update data inside a monday.com account	`apiKey`	Yes	Unknown
Notion	Integrate with Notion	`OAuth`	Yes	Unknown
OCR.Space	OCR text extraction from images and PDFs with a free tier	`apiKey`	Yes	Unknown
PandaDoc	DocGen and eSignatures API	`apiKey`	Yes	No
PDFFleet	HTML and URL to PDF API with templates and a free tier	`apiKey`	Yes	Yes
PDFMint	HTML, Markdown or a URL to PDF or PNG, with a no-key demo endpoint and a free tier	`apiKey`	Yes	No
Pocket	Bookmarking service	`OAuth`	Yes	Unknown
Podio	File sharing and productivity	`OAuth`	Yes	Unknown
PolyDoc	HTML/URL to PDF and screenshots, plus Factur-X/ZUGFeRD e-invoices; free tier	`apiKey`	Yes	Unknown
PrexView	Data from XML or JSON to PDF, HTML or Image	`apiKey`	Yes	Unknown
PrintSocket	Send PDFs, ZPL labels and ESC/POS receipts to your own printers from any language; free tier	`apiKey`	Yes	No
Renderly	HTML to PDF conversion API built on Chromium	`apiKey`	Yes	Yes
Rendex	Render HTML, Markdown, or URLs to PNG/JPEG/WebP/PDF, with extraction and templating	`apiKey`	Yes	Unknown
Restpack	Provides screenshot, HTML to PDF and content extraction APIs	`apiKey`	Yes	Unknown
RunConvert	Convert video, audio, image, and document files programmatically	`apiKey`	Yes	No
Todoist	Todo Lists	`OAuth`	Yes	Unknown
Smart Image Enhancement	Performs image upscaling by adding detail to images through multiple super-resolution algorithms	`apiKey`	Yes	Unknown
staffSign	Digital employment contract API with QES/eIDAS support for HR and staffing	`apiKey`	Yes	Yes
Vector Express v2.0	Free vector file converting API	No	Yes	No
WakaTime	Automated time tracking leaderboards for programmers	No	Yes	Unknown
Zube	Full stack project management	`OAuth`	Yes	Unknown
Zero Retention PDF	Zero-retention HTML to PDF conversion	`apiKey`	Yes	Unknown

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