A semantic, syntactic and/or lexical electronic corrector (8) for facilitating the semantic and/or syntactic and/or lexical correction of an erroneous expression in a digital text, characterized in that this corrector includes at one and the same time:
- a module (40) for transforming the digital text into a digital voice message, this transformation module being able to convert the grapheme or graphemes of the erroneous textual expression into phoneme(s) constituting an intelligible vocal expression, and
- a module (42) for processing the digital voice message provided by the transformation module (40), this processing module being able to convert the phoneme or phonemes constituting the intelligible vocal expression and provided by the transformation module, into grapheme(s) constituting a corrected textual expression of the erroneous expression, with the aid of a pre-established base (56) of writing rules.