Growth · alternatives · 2026

24 alternatives to Ruby

Make Perfect PDFs Without Design Tools (resume/invoice, etc)

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.

1
PDF.ai Free tools▲230
Free PDF tools, merge, split, compress, compress, rotate etc
2023 · pdf.ai · its alternatives →
2
CraftMyPDF▲135
Design and generate pixel-perfect PDF documents in minutes
2022 · craftmypdf.com · its alternatives →
3
PDFMonkey▲164
Automate your PDF generation, get the job done
2023 · its alternatives →
4
Smashing Docs▲123
150+ free templates and printables
2023 · smashingdocs.com · its alternatives →
5
Invoice Dragon▲95
Create PDF invoices for free
2023 · invoicedragon.com · its alternatives →
6
Crove▲89
No-code document workflow tool
2023 · crove.app · its alternatives →
7
Metaprogramming Ruby 2: Program Like the Ruby Pros▲72
Write powerful Ruby code that is easy to maintain and change
2016 · pragprog.com · its alternatives →
8
Docrb▲61
An opinionated documentation generator for Ruby
2021 · github.com · its alternatives →
9
Pdforge▲29
Automate your PDF Generation with AI
2025 · pdfnoodle.com · its alternatives →
10
NextDocsfree tier, from $16/mo▲30
Create beautiful docs and slides with AI in seconds
Mar 2026 · nextdocs.io · its alternatives →
11
PDFPrompt▲6
Create stunning documents from simple prompts!
2025 · pdfprompt.vercel.app · its alternatives →
12AF
Automatically fill PDF templates per API▲22
2022 · doqs.dev · its alternatives →
13
Hundred Docs▲17
Hey HN, I’m Carlos, dev & designer behind Hundred Docs. Here’s the deal: I’ve spent way too many days fighting PDFs in production. Two things drove me crazy: 1. Most doc tools give total freedom → anyone can make a layout disaster + UX is terrible. 2. PDF libraries are a nightmare to integrate So I hacked something that actually works: - You describe the doc in plain English - AI turns it into an editable template - Non-tech folks can tweak it visually - Devs just POST JSON to an API → get a professional PDF back Would love to hear what you think about the product idea and your experience…
Dec 2025 · hundredocs.com · its alternatives →
14
Document Generator▲7
Doc generator for ai tools to develop applications
2025 · workspace.google.com · its alternatives →
15
GenPDF▲8
Fastest way to generate PDFs with AI
Nov 2025 · genpdf.app · its alternatives →
16
AI Invoice generator▲7
AI-powered invoice generation from notes to professional PDF
2025 · ai-invoice-generator.com · its alternatives →
17QG
Quickly generate an invoice PDF for a single product/service▲11
Lazily generate PDF invoices—powered by Cloudflare Workers®.
2019 · lazy.invoice.workers.dev · its alternatives →
18MF
My free Ruby book PDF (CC license)▲5
The source is available right here https://github.com/ro31337/rubyisforfun
2022 · s3.amazonaws.com · its alternatives →
19
Doxy▲8
Turn Google Docs into your PDF automation powerhouse
2024 · its alternatives →
20
AutomaticDocs▲14
Document your project in seconds using AI
2024 · its alternatives →
21
PDF Candy▲7
Free online tools for working with PDF files
2017 · pdfcandy.com · its alternatives →
22
Lazy PDF▲8
Effortless and interfaceless PDF creation
2020 · kejk.tech · its alternatives →
23
Free Document Maker▲4
AI-Powered Document Platform with 30+ Free Tools
2025 · freedocumentmaker.com · its alternatives →
24
PDF Invoice Generator▲8
Create professional invoices in seconds
2025 · pdfinvoicegen.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →