Dev tools · alternatives · 2026
24 alternatives to PSPDFKit
A Complete PDF Solution You Can Rely On
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. PSPDFKit launched in 2019; newer entries below may have overtaken it.
- 1PA
Hi HN, Arek here. We’re super excited to officially launch PSPDFKit API [1]. PSPDFKit API is a collection of HTTP APIs that enable you to convert, generate, and edit documents without running any service on your infrastructure. What differentiates our API from others is that you can chain together multiple “actions” as part of a single API request. For example, you can convert, OCR, watermark, edit, and flatten a document — all in one call. Available actions [2]: - PDF Generator - PDF Converter - Image Converter - OCR - Watermark - Merge - Split - Duplicate - Delete - Flatten Our…
2022 · its alternatives →
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A Powerful and Professional PDF Library for Developers
2022 · compdf.com · its alternatives →
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Hey HN! I built SimplePDF Copilot: an AI assistant that can interact with the PDF editor. It fills fields, answers questions, focuses on a specific field, adds fields, deletes pages, and so on. It's built on top of SimplePDF that I started 7 years ago, pioneering privacy-respecting client-side pdf editing, now used monthly by 200k+ people. As for the privacy model: the PDF itself never leaves the browser. Parsing, rendering, and field detection all run client-side. The text the model needs (and your messages) goes to whatever LLM you point at. By default that's our demo proxy (DeepSeek V4…
May 2026 · copilot.simplepdf.com · its alternatives →
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100% client-side PDF tools for fast, private file editing
Jun 2026 · instapdfkit.com · its alternatives →
- 11
PodPDF▲7I'm a backend, infra dev for a IoT based European startup for few years. After years of ups and downs with distributed computing ideas and being amazed by it, I badly needed a side project to exercise them on my own. For one, this is more of a exploration in that direction, but I also want to see if PDF API SaaS business still has legs.
Jan 2026 · podpdf.com · its alternatives →
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Enable your website visitors to fill, annotate, merge and edit PDF files without leaving your website. Use the iframe, Javascript script or React component.
2023 · simplepdf.github.io · its alternatives →
- 14PT
Hi HN! I'm proud to share that we've launched a free PDF-to-Markdown CLI built on our proprietary (you might know it from PSPDFKit) engine. Most extractors are either fast but lose structure (markitdown, pymupdf4llm) or accurate but slow (docling). Ours ties with docling on accuracy but is orders of magnitude faster. https://github.com/pspdfkit/pdf-to-markdown We'd love feedback on it, and ofc send us files that break it.
Apr 2026 · its alternatives →
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Private PDF tools that never upload your documents
Aug 2026 · finishpdf.com · its alternatives →
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LightPDF▲17AI-Powered PDF Solutions for Effortless Productivity
2024 · lightpdf.com · its alternatives →
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51 free PDF tools. Zero uploads. Your files never leave.
Jun 2026 · rightpdfkit.com · its alternatives →
- 18
I created this tool to make it quick and easy to sign PDF contracts, without having to deal with installing additional software and without worrying that my PDFs will get uploaded to a third party. It supports the bare minimum for my most common usecases. It is not intended to be a full-featured PDF editor. Features include filling PDF forms, inserting images and text, and rotating PDFs. Check it out by either picking a PDF of your own - https://photown.github.io/private-pdf/, or with a preloaded sample PDF -…
2023 · github.com · its alternatives →
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42 free PDF tools — compress, merge, convert & sign
Apr 2026 · getpdfkit.com · its alternatives →
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Effortlessly create, manage, and e-sign documents with ease
2023 · hellobonsai.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 →