Ubao mweupe wa mtandaoni

Chora na uandike kwenye turubai tupu kwenye kivinjari chako.

Hufanya kazi kwenye kivinjari chako. Faili zako hazitoki kamwe kwenye kifaa. Tazama jinsi ya kuthibitisha

…

Jinsi ya kufanya

  1. 1
    Chagua mipangilio yako

    Jaza maelezo au chagua chaguo unazohitaji.

  2. 2
    Angalia matokeo

    Onyesho la awali husasishwa mara moja unapobadilisha kitu.

  3. 3
    Pakua au hifadhi

    Hifadhi matokeo kwenye kifaa chako. Hakuna kinachotumwa wala kuhifadhiwa kwenye seva.

About this tool

Draw with your mouse, finger or stylus. Choose a pen colour and size, use the eraser, undo your last strokes or clear the board. When you are done, download the board as a PNG picture. Good for explaining ideas, quick sketches and online teaching.

When to use it

Draw and write on a blank board in your browser.

Tips

Use colours and an eraser. Download the board as an image.

Privacy

Everything runs in your browser, so your data is not uploaded or stored.

Ideas

Use the board to explain a problem, sketch a diagram, plan a layout or teach in a call. Share your screen so others can see it while you draw, and save a picture of the board at the end.

Vidokezo vya matokeo bora

Kabla ya kuanza, tumia muda kidogo kusoma chaguo na ujaribu zana kwa mfano mdogo kwanza. Kila kitu hufanya kazi kwenye kivinjari kwenye kifaa chako mwenyewe; hakuna unachoandika au kuongeza kinachopakiwa na kufunga kichupo hufuta kila kitu. Ikiwa kitu hakionekani sawa, pakia upya ukurasa na ujaribu tena au tumia kiungo cha kuripoti kwenye ukurasa huu kutuambia kilichoharibika. Ikiwa matokeo bado yanaonekana vibaya, badilisha thamani moja kwa wakati ili uone kisanduku gani kinaathiri zaidi. Weka alama ya ukurasa huu ikiwa utaitumia tena.

Kwa ufupi

Maswali yanayoulizwa mara kwa mara

Is my drawing saved?

No. Nothing is stored online. Download the picture if you want to keep it.

Does it work on a phone?

Yes. Draw with your finger; the page does not scroll while you draw on the board.

Can I save my board?

Yes, as an image.

Can I draw with touch?

Yes, on touch screens.

Does it save automatically?

No. Download the picture before you close the page.

Kikokotoo cha kisayansiKikokotoo cha kisayansi cha mtandaoni bila malipo chenye sin, cos, log, vipeo, mizizi ya mraba na mabano.
Jaribio la kasi ya kuandikaJaribu kasi yako ya kuandika kwa maneno kwa dakika pamoja na usahihi.
Jaribio la kamera ya wavutiAngalia kama kamera yako inafanya kazi na uone ubora wake.
Kipima muda cha PomodoroFanya kazi kwa vipindi vya umakini vya dakika 25 na mapumziko mafupi na marefu.
Hesabu kurudi nyuma hadi tareheOna siku, saa, dakika na sekunde hadi tarehe unayoweka.
Rula ya mtandaoniRula kwenye skrini kwa sentimita na inchi unayoweza kuisawazisha kwa kadi ya benki.
Kikokotoo cha kodi ya mapato ya BangladeshKadiria kodi ya mapato ya mwaka kwa watu binafsi nchini Bangladesh.
Kikokotoo cha GPA ya SSC / HSCHesabu GPA yako kati ya 5.00 ikiwemo somo la nne.
Kikokotoo cha FDR na DPSHesabu thamani ya kukomaa ya amana ya muda maalum (FDR) au mpango wa amana wa kila mwezi (DPS).
Kikokotoo cha sehemuJumlisha, toa, zidisha na gawanya sehemu na namba mchanganyiko.
Kikokotoo cha wastani, kati na kawaidaPata wastani, kati, kawaida, masafa na jumla ya orodha ya nambari.
Kikokotoo cha mudaOngeza au toa siku, saa, dakika na sekunde.
Bila malipo kabisaHakuna ada, hakuna usajili
Faili hubaki za faraghaKila kitu hufanya kazi kwenye kivinjari chako
Rahisi katika lugha yakoInapatikana kwa lugha nyingi