Convertio
CloudConvert
iLovePDF
Zamzar
Online Convert
Smallpdf
File Converter
TinyPNG
DocSpring
DocRaptor
Doczilla
wkhtmltopdf
PDF Generator API
DocuSign
MailMergic
HTML PDF API
We provide a PDF filling and generation API:
PDF generation doesn't need to be complicated or take weeks of engineering time. Use our battle-tested service to start filling out PDFs in minutes.
Convertio DocSpringConvertio is recommended for users who need to convert files on the go, those with occasional conversion needs, and anyone who requires support for less common file formats. It's also suitable for individuals who prefer an intuitive online platform without the hassle of additional software installation.
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DocSpring's answer:
Ruby on Rails, React, AWS
DocSpring's answer:
DocSpring is built specifically for developers who need reliable, secure PDF generation in production. We combine PDF form filling and HTML-to-PDF in a single API, with a visual template editor, typed fields, and validation to catch issues early. Our product has a lot of power features and is built to handle very advanced forms. Our infrastructure is SOC 2 Type II compliant, battle-tested, privacy focused, and optimized for high-volume workloads, so you can ship PDF features quickly and then stop thinking about them.
DocSpring's answer:
DocSpring is designed for teams who need a powerful tool with all the features you need for complex forms and business logic. DocSpring supports structured JSON, typed fields, and array iterations, and many other advanced features, so your templates stay aligned with your real data model. You get powerful validation, a visual editor, strong observability, and an API that fits into modern engineering workflows, so you spend less time fighting PDFs and more time shipping product.
DocSpring's answer:
DocSpring is built for engineering and product teams who manage complex documents in production: things like financial applications, insurance forms, healthcare and legal documents, HR and payroll workflows, and government-style forms.
DocSpring's answer:
I used to work at a payroll company (Gusto). We had built a similar in-house tool for filling out tax forms. I then built the first version of DocSpring (formerly named FormAPI) while I was living in Thailand. I built it to automate the filling out of visa application and visa extension forms, but realized that it could also be used for tax forms, real estate contracts, and any other kind of fillable PDF form.
DocSpring's answer:
Convertio makes converting files quick and straightforward. It supports a wide range of formats, works entirely in the browser, and the interface is simple enough that you can get the job done in just a few clicks. Itโs especially useful when you need a fast conversion without installing extra software.
Based on our record, Convertio seems to be a lot more popular than DocSpring. While we know about 54 links to Convertio, we've tracked only 5 mentions of DocSpring. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Convertio has earned its reputation by handling just about any file type, not just images. If you sometimes need to switch an HEIC photo to JPG or even convert documents and audio, itโs a strong pick. - Source: dev.to / 10 months ago
Online Converters: Websites like Squoosh or Convertio allow you to easily convert images to WebP. - Source: dev.to / almost 2 years ago
Thanks for sharing! Just to also share my method, I use https://convertio.co for conversions, and then email the books to my [email@kindle.com](mailto:email@kindle.com) account. But I'm glad to hear there's a different solution, thanks! Source: about 3 years ago
I suggest visiting https://convertio.co/, upload your image and convert it to DXF. Import the new file into SketchUp and clean up if needed. Source: about 3 years ago
Uh, https://convertio.co/ does not do all this at once? Source: about 3 years ago
I'm still working on DocSpring [1], originally launched on Hacker News in October 2017 under the name "FormAPI." It's a PDF generation API with a template editor UI for setting up fields on PDF forms. It makes it easy to turn complex tax and immigration forms into simple type-safe APIs with strong validations. I've been having a lot of fun with AI agents lately. Have tried a lot of them - Cline, Roo Code,... - Source: Hacker News / over 1 year ago
For programmatic filling of PDFs, have a look at DocSpring: https://docspring.com. - Source: Hacker News / over 2 years ago
Great post. I've spend a lot of time reading through the PDF specification over the last ~5 years while building DocSpring [1], and I still feel like I've barely scratched the surface. Qpdf is a great tool. One of my other favorites is RUPS [2], which really lets you dig into the structure of a PDF. [1] https://docspring.com [2] https://github.com/itext/i7j-rups. - Source: Hacker News / almost 3 years ago
Hi /u/pepeday, Iโm the founder of a software product that I built to solve this problem. The service is called DocSpring: https://docspring.com We provide a platform that you can use to set up PDF templates, and automatically generate PDFs by filling in those templates with data from your database. Please feel free to send me a message and Iโd be happy to speak with you and help you figure out a solution. I can... Source: over 4 years ago
- https://docspring.com/ (super advanced features, a bit bloated). Source: almost 5 years ago
CloudConvert - convert anything to anything - more than 200 different audio, video, document, ebook, archive, image, spreadsheet and presentation formats supported.
DocRaptor - As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more
iLovePDF - Premium online PDF tool set
Doczilla - Effortlessly create stunning PDFs and screenshots. Seamlessly store them in your own AWS or Google Cloud Storage bucket, putting the control and creativity right at your fingertips.
Zamzar - Free conversion online of many type of documents (images, text, video, audio...
wkhtmltopdf - wkhtmltopdf is an open source (LGPL) command line tools to render HTML into PDF and various image...