Fill out PDF forms online with Loio’s editor

Add your data and signature on any document without the print-fill-scan slog.

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Why Loio for filling out PDF forms?

From HR and legal to healthcare and finance, PDF forms are essential for collecting and preserving data. However, because the PDF was originally designed for printing, not editing, filling out agreements, applications, and tax forms is often more frustrating than it needs to be. Loio solves this by giving you a comprehensive online PDF form filler tool.

  • Identify and fill out fields without installing any PDF software.

  • Add text, checkmarks, and dates right on a PDF, even without input fields available.

  • Sign forms without printing and scanning.

  • Download, share, or send forms for signing.

  • Find professional forms in Loio’s library of 2,500+ templates instead of hunting PDFs online.

  • Get concise AI summaries of complex forms and agreements before filling out.

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How to fill out a PDF form online with Loio?

  1. 1.

    Create your Loio account and choose your plan: Free, Plus, or Pro.

  2. 2.

    Upload and open your PDF in the editor, or start with a template from the library.

  3. 3.

    If your PDF contains fillable fields, just start typing in any of them.

  4. 4.

    Use the Tab key to jump to the next field and Shift + Tab to go back.

  5. 5.

    If your document doesn’t have interactive inputs, use the tools on the left to add text, dates, checkmarks, and signatures in the blank spaces.

  6. 6.

    You can also add signature fields to PDFs or insert text fields in PDFs yourself by switching to the For signers tab.

  7. 7.

    Click Done to export the completed document.

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Get agreements done from start to finish

Fillable forms software for every document task

  • Contract execution: Fill out contract templates with client-specific terms

  • NDA processing: Complete non-disclosure agreements with counterparty details

  • Court filings: Populate jurisdictional forms with case information

  • Client intake: Complete new matter intake forms with client data

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Loio is for your entire
agreement process

Edit PDFs seamlessly

Tweak agreements before signing or sending for signatures. Update details, add or remove clauses, adjust formatting, and redline changes instantly.

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eSign documents

Upload a document and place your legally binding signature in seconds, then export or share a finalized copy.

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Summarize with AI

Instantly understand complex legal documents to sign with confidence. View key insights, dates, amounts, and potential legal risks.

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