Gwasanaeth Cyfieithu Ian Parri Translation Services - Why risk your document with Google Translate when you can get a professional to do it for you?

A journalist and newspaper columnist by trade, Ian Parri also runs an award-winning country inn and restaurant with his wife Cath. His first language is Welsh, and he is a member of the Association of Welsh Interpreters and Translators, carrying out commission work in the field of Welsh-English-Welsh translation.

He is currently working on a couple of original factual books, one in Welsh and the other in English.

Author of Favourite Watering Holes.

Google Translate - This is an invaluable asset to anyone who wants to translate between Welsh and English. It works pretty well from Welsh to English, but isn't as effective the other way.

Either way, if it's important, proof read it. If it's really important, translate it by hand (unless you're the Welsh Government).

Geiriadur.net Gorau!

Geiriadur Prifysgol Llanbedr Pont Steffan - Online dictionary from the University of Lampeter. You can select the interface in either welsh or english, which is definately an advantage if your welsh isn't fluent enough.

Geiriadur.ru newydd!

Geiriadur i drosi o'r Gymraeg i Rwseg.

Dictionary for translating between Welsh and Russian.

Gerlyver Kernewek - Kembrek newydd!

Geiriadur Cernyweg i Gymraeg.

Cornish to Welsh dictionary.

Klebran.org.uk

I helpu'ch gramadeg cymraeg.

Online welsh grammar checker.

Geiriadur Cymraeg ar y BBC - BBC's Welsh Dictionary -

Geiriadur a llawer o adnoddau eraill i'r rhai ohonoch sy'n ceisio dysgu neu gloywi'ch iaith. As well as an english-welsh dictionary, there are other resources for those of you looking to learn or improve your welsh.

Cronfa Genedlaethol o dermau gan Bwrdd yr Iaith - National database of terms from the Welsh Language Board.

Mae'r safle yma yn cynnig eirfa arbenigol; o wyddoniaeth i fynydda.

This site offers a much more specialised terms; from science to mountaineering.

Language Identifier - XEROX -

Tipyn o hwyl i weld os ydi'r safle yma'n adnabod eich geriau fel y gymraeg. Bit of fun here, see if this site recognises what you type in as welsh.

Online Language Translator -

Cynnig i chwi gyfieithu safleoedd gwe i'r/o'r gymraeg. Lets you translate website to/from welsh.

Dysgu Cymraeg gyda Acen - Learn Welsh with Acen.

Llawer o adnoddau werthfawr ar y safle yma i'r pobl sydd eisiau dysgu cymraeg.

Plenty of valuable resources on this site for those who want to learn welsh.