Felo

Better Grammar Maker Translator Online

Turn informal spellings, chat abbreviations and emoticons into cleaner English using a fixed substitution list, with a report of every change. It also supports a reverse pass that restores the original informal forms where the mapping is unambiguous. Try it online.

What is Better Grammar Maker Translator Online?

Better Grammar Maker Translator Online is a conversational text tool that cleans up informal English by applying a fixed substitution list. It replaces chat abbreviations and misspellings such as "u", "plz", "dont" and "wanna" with standard forms, expands a set of acronyms, converts listed emoticons into emoji, and adds hyphens after the prefixes pre, re and anti. Unlike a general writing assistant, it does not rewrite sentences or guess at grammar. It applies a known list and tells you exactly what it changed.

Key Features

Exact fixed-list substitution. Every entry in the tool's word map is applied, from single letters like "u" to multi-word expansions like "Btw" becoming "By the way".
Emoticon to emoji conversion. The listed emoticons, including smileys, sad faces, devil faces, angry faces, crying and blank faces, are replaced with their mapped emoji.
Prefix hyphenation. Words beginning with pre, re and anti receive a hyphen after the prefix.
Change report. After the converted text, you get a short list of which rules fired, so you can check the result.
Reverse direction. Ask for the reverse pass and the tool restores the original informal forms wherever the mapping is one-to-one.

How to Use

Paste or type your informal text into the chat. A single sentence or a short paragraph both work.
Read the converted text in the code block, then check the change report underneath it.
If you want the informal version back, ask for the reverse pass on the converted text.

For example, the input "u wanna go? idk, lol :)" becomes "you want to go? idk, laugh out load 🙂". Note that "idk" is not in the list, so it stays as written, and "lol" expands to the list's own spelling "laugh out load".

Example Use Cases

Cleaning up a chat message before sending it. Paste a message full of "plz", "bc" and "wanna" and get a more standard version you can copy.
Decoding a friend's shorthand. Convert "wut r u doing, ttyl" style text and see which abbreviations the list recognizes and which it leaves alone.
Checking a caption or comment. Run a short social post through the converter to catch the listed misspellings and emoticons before posting.
Reversing a cleaned line. Take a converted sentence and ask for the informal forms back, which is useful when you want to compare both versions.

Tips for Best Results

Keep the text as plain English. The tool works on words and symbols, not on formatting or markup.
Read the change report. Words that are not in the list are preserved exactly, so an unchanged word is not an error.
Remember that the list has its own spellings. "lol" becomes "laugh out load" because that is the configured output, not a typo introduced by the tool.

FAQ

What input does it accept?
Plain English text of any reasonable length. Very long passages are handled in sections, and the tool tells you if it had to split them.

How accurate is the result?
It is exact for the configured list: every listed word, symbol and emoticon is replaced as specified. It is not a grammar checker, so words outside the list, punctuation problems and sentence structure are left untouched.

How is this different from some free text tools?
Some free text tools show a two-box page and apply a hidden substitution list. This agent applies the same kind of fixed list but shows you the converted text in a copyable block, reports each change, and can run the mapping in reverse where it is unambiguous. It does not add sentence rewriting or spell-checking beyond the list.

Can it fix grammar in general?
No. It improves the specific informal forms in its list. General grammar, tense and punctuation correction are outside its scope.