Software Alternatives, Accelerators & Startups

DocSpring VS MultiField CopyCat

Compare DocSpring VS MultiField CopyCat and see what are their differences

DocSpring logo DocSpring

PDF filling API that makes it easy to fill out PDF forms and convert HTML to PDFs

MultiField CopyCat logo MultiField CopyCat

Tired of retyping form data over and over? Use MultiField CopyCat, a browser extension that lets you copy, paste, and autofill form fields across websites in seconds. No more tedious one-by-one field clicking & copying! Save time & work smarter ๐Ÿฑโšก
  • DocSpring PDF Template Editor
    PDF Template Editor //
    2025-02-26
  • DocSpring HTML Template Preview
    HTML Template Preview //
    2025-02-26
  • DocSpring HTML Template Editor
    HTML Template Editor //
    2025-02-26
  • DocSpring Auto-generated Web Form
    Auto-generated Web Form //
    2025-02-26
  • DocSpring E-Signatures
    E-Signatures //
    2025-02-26
  • DocSpring View Submissions
    View Submissions //
    2025-02-26
  • DocSpring View API Request Logs
    View API Request Logs //
    2025-02-26
  • DocSpring Postman Collection
    Postman Collection //
    2025-02-26

We provide a PDF filling and generation API:

  • Upload your PDF to our visual template editor to set up form fields and data types
  • Post JSON to fill out existing PDF forms with data
  • Generate editable PDF forms, or overlay static data on top of fields
  • Create HTML/CSS templates with Liquid fields, then post JSON to generate PDFs
  • Use our merge API to combine multiple PDFs into a single document

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.

  • MultiField CopyCat 2-in 1-Tool to Copy, Paste & Autofill Forms in Seconds | MultiField CopyCat
    2-in 1-Tool to Copy, Paste & Autofill Forms in Seconds | MultiField CopyCat //
    2025-08-11
  • MultiField CopyCat Copy & Paste Form Data in Selected Area | MultiField CopyCat
    Copy & Paste Form Data in Selected Area | MultiField CopyCat //
    2025-08-11
  • MultiField CopyCat Save Your Form for Future AutoFill in 1 Button Click | MultiField CopyCat
    Save Your Form for Future AutoFill in 1 Button Click | MultiField CopyCat //
    2025-08-11
  • MultiField CopyCat Speed through Forms with Default or Custom Keyboard Shortcuts | MultiField CopyCat
    Speed through Forms with Default or Custom Keyboard Shortcuts | MultiField CopyCat //
    2025-08-11
  • MultiField CopyCat Try Free on Chrome Web Store | MultiField CopyCat
    Try Free on Chrome Web Store | MultiField CopyCat //
    2025-08-11

Whether youโ€™re a web developer, QA tester, content creator, web admin, or productivity lover, this Chrome extension lets you copy, paste, and autofill multiple input fields on any webpage in seconds โ€” no more tedious one-by-one copying ๐Ÿช„โœจ


โšก Key Features

๐Ÿ“„ Copy & Paste Form Data in Selected Area
- MultiCopy, MultiPaste form fields with dragbox all at once

๐Ÿ“‹ Copy & Paste All Form Data on Page
- Quickly migrate data from one page to another

๐Ÿฑ Smart Autofill with Saved Settings
- Save once, autofill instantly every time you visit the same site

๐Ÿงฉ Supports Standard Form Fields
- Works seamlessly with text inputs, checkboxes, radio buttons, and more

โŒจ๏ธ Customizable Keyboard Shortcuts
- Use default hotkeys or define your own for a lightning-fast workflow

๐Ÿ’ณ Built-in Stripe Checkout Autofill
- Instantly fill out Stripe test-mode checkouts with a preloaded autofill setting

โš™๏ธ Full control over autofill
- Easily toggle autofill on or off for each saved setting, edit & manage saved settings

๐Ÿ”’ Privacy-first storage
- All data stays local on your device


Boost your productivity and simplify repetitive form tasks today with MultiField CopyCat ๐Ÿฑโšก


Try Now on Chrome Web Store & Feel the Difference ๐Ÿทโœจ
https://chromewebstore.google.com/detail/alglchohmdikgdjhafiicilegegieafa

Official Site ๐Ÿฑโœจ
https://multifield-copycat.com/

Follow Us on X โœจ
https://x.com/MFcopycat

DocSpring

$ Details
freemium $49.0 / Monthly (Starter - 50 PDFs / mo)
Platforms
-
Release Date
2017 October
Startup details
Country
United States
State
Delaware
City
Newark
Founder(s)
Nathan Broadbent
Employees
1 - 9

MultiField CopyCat

$ Details
freemium
Platforms
Google Chrome
Release Date
2025 July
Startup details
Country
Canada
Employees
1 - 9

DocSpring features and specs

  • Automated PDF Generation
    DocSpring allows users to automate the generation of PDFs by filling out templates with data. This can significantly reduce the time and effort needed to create documents.
  • API Integration
    DocSpring offers a robust API, which allows developers to integrate PDF generation into their own applications easily, enhancing productivity and workflow automation.
  • Flexible Templates
    The platform supports flexible and customizable templates, enabling businesses to maintain brand consistency while meeting specific document formatting requirements.
  • Secure Data Handling
    DocSpring is SOC 2 Type II compliant. We ensure data security through encryption and secure storage options, making it suitable for handling sensitive information.
  • Ease of Use
    The user interface is designed to be intuitive, making it easy for businesses to create and manage PDF templates without requiring extensive technical knowledge.

MultiField CopyCat features and specs

  • Bulk Field Copying
    MultiField CopyCat allows users to copy multiple fields at once, saving significant time when dealing with repetitive data entry tasks across forms or spreadsheets.
  • Simple Browser Extension
    As a browser-based tool or extension, it is easy to install and start using without the need for complex software setup or configuration.
  • Increased Productivity
    By automating the process of copying and pasting multiple fields simultaneously, users can greatly increase their productivity and reduce manual effort in data handling workflows.
  • User-Friendly Interface
    The tool typically provides a straightforward and intuitive interface that makes it accessible even for non-technical users who need to manage multiple data fields.
  • Time Savings for Repetitive Tasks
    For users who frequently need to transfer data between forms, applications, or websites, MultiField CopyCat can dramatically reduce the time spent on repetitive copy-paste operations.

DocSpring videos

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MultiField CopyCat videos

Use MultiField CopyCat - Copy, Paste and Autofill Forms In Seconds

Category Popularity

0-100% (relative to DocSpring and MultiField CopyCat)
PDF Tools
100 100%
0% 0
Tech
0 0%
100% 100
Document Automation
100 100%
0% 0
Productivity
0 0%
100% 100

Questions & Answers

As answered by people managing DocSpring and MultiField CopyCat.

Which are the primary technologies used for building your product?

DocSpring's answer

Ruby on Rails, React, AWS

What makes your product unique?

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.

Why should a person choose your product over its competitors?

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.

How would you describe the primary audience of your 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.

What's the story behind your product?

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.

Who are some of the biggest customers of your product?

DocSpring's answer

  • SaaS services serving customers in the real estate, insurance, finance, and legal industries, among many others.

User comments

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Social recommendations and mentions

Based on our record, DocSpring seems to be more popular. It has been mentiond 5 times since March 2021. 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.

DocSpring mentions (5)

  • Ask HN: What Are You Working On? (February 2025)
    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
  • Launch HN: Onedoc (YC W24) โ€“ A better way to create PDFs
    For programmatic filling of PDFs, have a look at DocSpring: https://docspring.com. - Source: Hacker News / over 2 years ago
  • So you want to modify the text of a PDF by hand
    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
  • Workflow for automating document creation from a "database"
    Hi /u/pepeday, Iโ€™m 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 Iโ€™d be happy to speak with you and help you figure out a solution. I can... Source: over 4 years ago
  • How do you fill copies of the same PDF certificates with Excel data?
    - https://docspring.com/ (super advanced features, a bit bloated). Source: almost 5 years ago

MultiField CopyCat mentions (0)

We have not tracked any mentions of MultiField CopyCat yet. Tracking of MultiField CopyCat recommendations started around Aug 2025.

What are some alternatives?

When comparing DocSpring and MultiField CopyCat, you can also consider the following products

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

Form Filler App - FormFiller - Smart form filling browser extension

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.

SimpleFill App - SimpleFill is a browser extension that fills forms at lightning speed with smart auto-suggestions in dropdowns as you type or simply via right-click context menu.

wkhtmltopdf - wkhtmltopdf is an open source (LGPL) command line tools to render HTML into PDF and various image...

Fill Genius - Auto-fills your forms. Add your data once, and fill multiple forms with one click