Overview

In criminal procedure a conviction is the formal finding that a person is guilty of a crime after a trial or a plea. It is a judicial determination distinct from the underlying charging process: prosecutors file charges, a court reaches a verdict, and a conviction records that outcome. For background on the broader legal framework see criminal law. The concept of a verdict itself is discussed under verdict.

How convictions arise

Convictions commonly follow one of two paths: a jury or judge finds the accused guilty after evidence and argument, or the accused enters a guilty plea and the court accepts it. The person accused in a case is often called the defendant. When the factfinder determines culpability, it pronounces the accused guilty of the charged offense, and the court records a conviction.

A conviction triggers sentencing and a range of legal and social consequences. Beyond imprisonment or fines, consequences may include loss of certain civil rights, employment and licensing barriers, immigration effects, and criminal record disclosure. Some immediate effects include:

  • imposition of a sentence (custodial or noncustodial)
  • creation of a formal criminal record
  • potential collateral consequences in housing, employment, or family law

Types, special verdicts and terminology

Not all jurisdictions use identical terminology or verdict options. The opposite of a conviction is an acquittal. Some systems recognize intermediate outcomes: for example, in Scotland a jury may return a "not proven" decision alongside "guilty" or "not guilty"; this result functions as an acquittal in practice and is discussed in relation to Scottish law and the not proven verdict. A person serving a sentence after conviction is often referred to as a convict.

Remedies, appeals and distinctions

After a conviction, defendants usually have the right to appeal to challenge legal errors, the sufficiency of evidence, or procedural issues. Other post-conviction remedies can include petitions for relief, pardons, or record expungement where available. Distinctions that matter to outcomes include whether a conviction followed a plea or trial, whether it was for a misdemeanor or felony, and the availability of diversion programs or rehabilitation-focused dispositions.

Significance and public policy

Convictions serve multiple public functions: they impose legally prescribed sanctions, provide societal condemnation of harmful conduct, and aim to deter future offenses. At the same time, policymakers and courts must balance punishment with rehabilitation and protection of procedural rights. Understanding convictions therefore requires attention to both their immediate legal mechanics and their broader social implications.