Do I file corporate bylaws with the state?

Generally no. Bylaws are internal — you keep them with the corporation's records rather than filing them publicly. What you file with the state is the articles of incorporation. Some states require you to retain bylaws at your principal office, so check your state's requirement.

How are bylaws different from the articles of incorporation?

The articles are the short public charter filed with the state to create the corporation; the bylaws are the longer internal rulebook for running it — directors, officers, meetings, stock, and amendments. Where they conflict, the articles and the state corporation statute control over the bylaws, which is why this template stays deliberately general.

Does this template cover my state's rules?

The structure is generic. Director-count minimums, meeting-notice periods, quorum and voting rules, and share requirements vary by state, and your articles may set specifics too. Customize the relevant sections or have a lawyer review the first adoption; after that, AttachKit re-fills the recurring corporation and organizer fields.

Can I amend the bylaws later?

Yes. Most bylaws include an amendment clause — typically letting the board or the shareholders adopt, amend, or repeal them as the articles and state law allow. After amending, re-fill and re-sign via /app/sign and keep the updated version with the corporate records.

Legal · Corporate Bylaws

Fill corporate bylaws online — free template

Corporate bylaws are the internal rulebook of a corporation — they set out how the board of directors and officers are chosen, how shareholder and board meetings are called and run, the basics of the corporation's stock, and how the bylaws themselves get amended. Unlike the articles of incorporation, bylaws generally aren't filed with the state; they're kept with the corporation's records. But they don't stand alone: they're subject to and controlled by your state's corporation law and your articles of incorporation, and where they conflict, the articles or the statute win. AttachKit's template pre-fills the corporation and organizer fields you've already saved to your profile; the governance specifics stay yours to set.

Your PDF never leaves your browser — open DevTools → Network and watch: the file is never uploaded.

Who needs it: Anyone organizing or running a corporation (C-corp or S-corp) that needs a written set of internal governance rules — founders adopting initial bylaws after incorporating, a secretary keeping the corporate record book current, or a board updating structure, meetings, or stock provisions. If you formed an LLC instead, use the operating-agreement template.

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Why fill it here

Auto-fill the corporation name, principal office address, and organizer/contact name, email, and phone from your saved profile; enter state of incorporation, purpose, director count, and share basics manually.
Everything stays in your browser — the corporation's details and governance terms are never uploaded to or seen by AttachKit, and the tool fills the PDF locally rather than filing anything with the state.
Fill, then sign and date in-browser via /app/sign so an organizer or secretary can adopt and keep the bylaws with the corporate records.
Free to fill unlimited forms (10 signed PDFs/mo on the free tier).

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Corporate Bylaws questions, answered

General information, not legal or tax advice

This page is general information about a commonly-used document. State and local law varies — for advice on your specific situation, consult a licensed attorney in your jurisdiction. AttachKit fills the PDF; you're responsible for whether the contents are right for your case.

Do I file corporate bylaws with the state?: Generally no. Bylaws are internal — you keep them with the corporation's records rather than filing them publicly. What you file with the state is the articles of incorporation. Some states require you to retain bylaws at your principal office, so check your state's requirement.
How are bylaws different from the articles of incorporation?: The articles are the short public charter filed with the state to create the corporation; the bylaws are the longer internal rulebook for running it — directors, officers, meetings, stock, and amendments. Where they conflict, the articles and the state corporation statute control over the bylaws, which is why this template stays deliberately general.
Does this template cover my state's rules?: The structure is generic. Director-count minimums, meeting-notice periods, quorum and voting rules, and share requirements vary by state, and your articles may set specifics too. Customize the relevant sections or have a lawyer review the first adoption; after that, AttachKit re-fills the recurring corporation and organizer fields.
Can I amend the bylaws later?: Yes. Most bylaws include an amendment clause — typically letting the board or the shareholders adopt, amend, or repeal them as the articles and state law allow. After amending, re-fill and re-sign via /app/sign and keep the updated version with the corporate records.

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AttachKit is a private, independent tool for filling and signing PDFs on your own device. It is not a government agency, law firm, or filing service, and is not affiliated with or endorsed by the IRS, USCIS, the U.S. Department of State, or any government body. Forms are provided for convenience — always download the current version and instructions from the official .gov website, and your completed document never leaves your browser.