AI · alternatives · 2026
24 alternatives to Sylvian AI Forms
Never fill a PDF by hand again
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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AI Form Builder▲120Turn any text, PDF or doc into an online form
2023 · fillout.com · its alternatives →
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Turn your PDFs into powerful online forms
2020 · jotform.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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Automated PDF form completion from any data source
2025 · docufill.ai · its alternatives →
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2017 · form.ac · its alternatives →
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Some PDF forms have no fillable fields. When opened in Adobe Reader, there are no fields to type into. This AI converter automatically adds fillable fields to the PDF, technically turning it into a form. Adding fields manually is a tedious process that nobody enjoys. This is the kind of work that should be automated. This AI PDF converter is free and capable of processing even long documents with dozens or hundreds of pages. For larger PDFs, it may take more time. It works best on PDFs created from Word documents. Please set the right expectations and be prepared to manually adjust any…
Feb 2026 · instafill.ai · its alternatives →
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Formilot▲18Fill forms with AI (DeepSeek+OpenAI) in one click.
2025 · formilot.com · its alternatives →
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FormJet▲6AI form builder. No per-response fees. $15/mo flat.
Jun 2026 · formjet.app · its alternatives →
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Unlimited forms. Unlimited responses. Just chat.
Jul 2026 · formo.website · its alternatives →
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DocInvy▲4AI invoice parser — SIRET, VAT, IBAN from PDF in 2s
Jun 2026 · docinvy.fr · its alternatives →
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Sansform▲2Turn paper forms into digital workflows with AI.
May 2026 · sansform.ai · its alternatives →
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PDF for AI. AI Native PDF Converter.
Jul 2026 · recformat.com · its alternatives →
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Formzil▲11I decided to make this after realizing that everyone has to write a document someday and starting any document from scratch is the hardest part. Formzil gives you a proper starting template that you can edit as per your needs, so that you make the perfect document in the fastest and easiest way possible.
2025 · formzil.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 →