Tools
Free tools in your browser: electricity and gas prices, knitting calculators, game rules and printable score sheets.
Energy prices
Today's prices and what everyday use costs, from the same sources as our energy apps.
Electricity prices, free to look up
Pages built on the same sources as Voltly: today's spot price in Denmark hour by hour and electricity prices across Europe, country by country.
- Electricity price today0.09kr/kWh on average in East Denmark todayOpen
- Electricity cost calculator£0.26a wash (1 kWh) in the United Kingdom at Ofgem's price capOpen
- Electricity prices in EuropeSpot price today, daily averageSweden · SE3Cheapest0.2 c/kWhSweden · SE40.8 c/kWhHungaryDearest26.0 c/kWh+22 countriesOpen
United Kingdom
Ireland
Germany
France
Netherlands
Gas prices, free to look up
Pages built on the same sources as My Gas Price: today's market price in Denmark and what households pay for gas across Europe.
Crafts
Calculators for increases and decreases, buttonholes, gauge and yarn amount.
Knitting calculators, free in your browser
The same maths as in KnitBuddy: even increases and decreases, sleeves, buttonholes, gauge and yarn amount. Work it out here, and keep it in the app while you knit.
- Decrease or increase evenlySpread the decreases or increases evenly across a rowCalculate
- Buttonhole spacingSpace buttonholes evenly along a front bandCalculate
- Gauge converterConvert a pattern's stitches and rows to your tensionCalculate
- Sleeve increases over rowsHow often to increase up a sleeve or decrease down a bodyCalculate
- Yarn amountHow many skeins of your yarn a pattern needsCalculate
- Knitting calculators
Game rules
How to play our games, explained step by step, with scoring and common questions.
- Yatzy ChallengeYatzy rules: scoring, bonus and Maxi YatzyRead the rules
- Shut the BoxShut the Box rules: how to play and scoreRead the rules
- Farkle ChallengeFarkle rules: scoring, Hot Dice and bankingRead the rules
- BackgammonBackgammon rules: setup, moves and doublingRead the rules
- Chess MasterChess rules: how to play chessRead the rules
- SolitaireSolitaire rules: how to play KlondikeRead the rules
- Mahjong ClassicMahjong solitaire rules: how to playRead the rules
- Block PuzzleBlock Puzzle rules: how to play and scoreRead the rules
- Super StarPenalty shootout rules, explainedRead the rules
Printable score sheets
A4 score sheets for game night – free and without an account.