Felo

Welsh to Ogham Translator Online

Convert Welsh Latin-script text into Ogham characters, or read Ogham characters back into Latin letters, using a fixed letter and digraph table with space and framing marks. Each result comes with a short audit of what was converted, preserved or left ambiguous. Try it online.

What is Welsh to Ogham Translator Online?

Welsh to Ogham Translator Online is a conversational tool that turns Welsh text written in Latin letters into Ogham characters, and turns Ogham characters back into Latin letters. It uses a fixed substitution table: each Welsh letter or digraph has one Ogham equivalent, spaces become the Ogham space mark, and the framing marks ᚛ and ᚜ are available when you type > and <. You type or paste text, and the agent returns the converted string in a copyable block along with a short note on what was converted, what was preserved and what could not be mapped.

This is a character transliteration, not a translation. It does not change Welsh words into English or English into Welsh, and it does not claim to reproduce how any historical inscription was actually carved. What it does is apply the same letter-by-letter and digraph-by-digraph mapping consistently, and tell you clearly when a character has no equivalent.

Key Features

Two-way conversion. Welsh Latin text becomes Ogham characters, and Ogham characters become Latin letters, in the same conversation.
Digraph-aware matching. Welsh digraphs such as ch, dd, ff, ng, ll, ph, rh and th are matched before their single letters, so 'ch' becomes ᚉᚆ rather than ᚉᚆ split incorrectly.
Exact audit. Every response lists which characters were converted, which were preserved unchanged because they have no mapping, and which reverse-direction readings are ambiguous.
Framing marks on request. Type > and < to get ᚛ and ᚜, or ask for each word to be wrapped in framing marks.
Honest reverse handling. Because u and y both map to ᚒ and w maps to ᚒᚒ, the reverse direction states its default reading and offers an override.

How to Use

Type or paste your Welsh text in Latin letters, for example a name, a short phrase or a sign-off. If you want the reverse direction, paste Ogham characters instead and say so.
Say what you want: plain conversion, word-by-word framing with ᚛ … ᚜, or a conversion plus a character audit.
Read the converted text in the code block, copy it, and ask for a refinement such as lowercase-only output, per-word framing, or a re-check of a specific character.

Example Use Cases

Welsh name in Ogham characters. You want to see 'Cymru' or a personal name rendered in Ogham for a design draft, and you need to know that y and u both land on ᚒ so the result is not reversible by eye.
Reading an Ogham inscription back. You have a short string of Ogham characters from a monument photo transcription and want a Latin-letter reading, with the ambiguous ᚒ positions flagged rather than silently guessed.
Welsh phrase with framing marks. You want a short Welsh motto wrapped word by word in ᚛ … ᚜ for a craft project, and you need the exact characters to paste into your design file.

Tips for Best Results

Keep the direction explicit: say 'to Ogham' or 'to Latin letters' in your request, especially for short inputs where either direction is plausible.
If your text contains apostrophes, hyphens, digits or accented vowels, expect them to be preserved unchanged rather than converted, and check the audit note.
For long passages, send them in sections so the audit stays readable and you can verify each block.

FAQ

What input format does it accept?
Plain text. Latin-script Welsh letters and digraphs in one direction, Ogham characters in the other. There is no file upload requirement; paste the text directly. Very long passages are handled in sections.

How accurate is the conversion?
It is exact for the characters in the mapping table, because the substitution is deterministic. It is not a translation and not a historical reconstruction. Characters outside the table, such as digits, punctuation and accented vowels, are preserved rather than converted, and the response tells you so.

How is this different from some free text tools?
This agent states the matching order, reports what was preserved, and flags the u/w/y ambiguity on the reverse direction instead of guessing silently. It does not offer a graphical preview grid or saved history; results arrive as copyable text blocks.

Can it produce an Ogham font or an image?
No. It produces Ogham characters as text. If you need a rendered image, that is a separate request and separate from the copyable text output.