About us
About VerbFlow
VerbFlow started with a simple frustration: the conjugations learners find online are either wrong, incomplete, or copied from one site to the next without anyone checking them.
Ask the internet how to conjugate ser in Spanish and you will get the present tense, maybe — rarely the full table, rarely the subjunctive, and almost never a note that the past tense is shared with ir. Ask for the German past of sein and you will get war with no mention of gewesen. The tables that do exist are often generated by a model and never verified, which is exactly the wrong way to build a language reference.
VerbFlow does it differently. Every table on this site comes from a rule-based conjugation engine plus curated irregular-verb tables, checked against standard grammar references — and every page says so, and asks you to report a mistake if you find one. You can read exactly how we work in our Editorial Policy.
What we do
VerbFlow has two parts. The first is 32 free tools: a verb conjugator for Spanish — French, German, Italian and Portuguese coming soon — an irregular-verb finder, conjugation quizzes, IPA pronunciation, tense charts and practice drills. Every tool runs entirely in your browser — nothing you type is sent to a server, and there is no sign-up.
The second part is in-depth guides: the full conjugation table for every verb, with irregular forms, IPA pronunciation and translation, each one 1,200+ words, written to answer the real questions learners ask — not to pad a page with keywords. The guides are being written verb by verb, starting with Spanish, and every one is checked before it goes live.
What we will never do
We will never present a guessed conjugation as a fact. A conjugation is a claim about a language, and a wrong one is worse than no page at all — so every page carries an accuracy disclaimer and a way to report an error. We will never claim a credential we do not have, and we will never sell your data — there is no account to create and nothing to sell. Read the Disclaimer and the Privacy Policy for the full picture.
Who is behind VerbFlow?
VerbFlow is a small, independent project run by people who learn languages and got tired of bad conjugation tables. We are not professors, and we do not pretend to be — that is exactly why every page on this site says where its forms come from and tells you to verify them. Our job is to make the right forms easy to find and honest about their limits. If you spot a mistake, please tell us on the Contact page. We would rather fix a page than defend it.
Thank you for using VerbFlow — and may your next subjunctive be correct. The Spanish Verb Conjugator is a good place to start.