Mock Data Generator
Fake JSON data generate karein: names, emails, UUIDs, dates aur aur.
Mock data aapke browser mein locally generate hota hai aur kuch bhi server par upload nahi hota.
Result validate karna hai? JSON Formatter try karein.
Mock Data Generator ke baare mein
Yeh mock data generator on demand realistic fake JSON records banata hai, taaki aap databases seed kar sakein, APIs stub kar sakein aur UI prototypes populate kar sakein bina haath se test fixtures likhe. Apne chahiye fields chunein — id, uuid, firstName, lastName, fullName, email, age, phone, city, country, company, jobTitle, bool, date, price ya sentence — ek row count set karein, aur ready-to-use JSON array paayein. Yeh developers, QA engineers aur designers ke liye handy hai jinhe tables, forms aur demos ke liye sample JSON data chahiye. Ek fake json generator aur test data generator ke roop mein, yeh users aur orders jaise common entity shapes cover karta hai. Sab kuch aapke browser mein locally chalta hai, isliye generated dummy data aapki machine par rehta hai aur kuch bhi server par upload nahi hota.
Features
- 16 field types toggle karein including id, uuid, email, phone, date, price aur sentence
- Ek hi batch mein 1000 rows tak fake JSON generate karein
- Ek clean JSON array output karta hai (ya ek single object jab aap ek row maangte hain)
- Realistic values: full names, emails, ISO dates, phone numbers aur prices
- Browser ke crypto.randomUUID se version 4 UUIDs, purane browsers ke liye fallback ke saath
- Regenerate button aapki field selection badle bina values reshuffle karta hai
- JSON ko apne clipboard par copy karein ya mock-data.json ke roop mein download karein
- Poori tarah aapke browser mein chalta hai
Mock Data Generator kaise use karein
- Field chips par click karein chunne ke liye ki har record mein kaunsi keys honi chahiye.
- Kitne records generate karne hain woh chunne ke liye Rows number set karein (1 se 1000).
- Output panel mein generated JSON padhein, phir fresh values ke liye Regenerate click karein.
- JSON grab karne ke liye Copy use karein ya mock-data.json ke roop mein save karne ke liye Download.
Example
Input
Fields: id, fullName, email, age — Rows: 2
Output
[
{
"id": 48213,
"fullName": "Aarav Sharma",
"email": "aarav.sharma@example.com",
"age": 34
},
{
"id": 1907,
"fullName": "Liam Patel",
"email": "priya.kim@demo.io",
"age": 61
}
]
Do records jisme id, fullName, email aur age fields selected hain. Har field independently generate hota hai, isliye email fullName se derive nahi hoti.
Common errors aur troubleshooting
- Aap row count 1000 se upar set karte hain aur kam rows dikhte hain. — Row count per batch 1000 par cap hota hai; bade dataset ke liye multiple batches generate karein.
- Output ek single object hai JSON array ki jagah. — Rows 1 set hone par tool ek object return karta hai. JSON array paane ke liye row count 2 ya zyada badhayein.
- Names aur emails ek dusre se match nahi karte. — Har field independently generate hota hai, isliye email fullName se derive nahi hoti. Values ko random placeholders maanein, linked records nahi.
- Generated values rows ke beech repeat hoti hain. — Values ek fixed sample pool se aati hain, isliye city ya country jaise chhote fields mein duplicates aa sakte hain. Distinct keys ke liye Regenerate click karein ya id ya uuid jaise unique fields add karein.
- Koi field chip selected nahi hai phir bhi output aata hai. — Koi field toggle on na hone par generator id, fullName aur email par fallback karta hai taaki output kabhi empty na ho. Exact shape control karne ke liye chips select karein.
Aksar pooche jaane wale sawaal
- ArrayKit Mock Data Generator kya hai?
- Yeh ek in-browser tool hai jo testing ke liye realistic fake JSON banata hai — 16 field types mein se chunein, ek row count set karein, aur databases seed karne, APIs stub karne ya prototypes bharne ke liye ready-to-use array of mock records paayein.
- Mock Data Generator kaunse fields produce kar sakta hai?
- Yeh 16 field types support karta hai: id, uuid, firstName, lastName, fullName, email, age, phone, city, country, company, jobTitle, bool, date, price aur sentence. Koi bhi combination on ya off toggle karein.
- Main mock data ka bada batch kaise generate karun?
- Rows field mein 1 se 1000 ke beech number enter karein aur Regenerate click karein. 1000 se zyada records ke liye, kai batches chalayein aur resulting JSON arrays ko concatenate karein.
- Kya Mock Data Generator valid JSON output karta hai jo main directly import kar sakun?
- Haan. Yeh standard, pretty-printed JSON emit karta hai — multiple rows ke liye array of objects, ya ek row maangne par single object — jise aap seedha code ya fixture file mein paste kar sakte hain.
- Kya generated UUIDs real UUIDs hain?
- Haan. uuid field browser ke crypto.randomUUID ka use karke version 4 UUIDs produce karta hai, purane browsers ke liye fallback generator ke saath.
- Kya main jo mock data generate karta hoon woh kahin bheja jaata hai?
- Nahi. Mock Data Generator poori tarah aapke browser mein chalta hai, isliye har record aapke device par banta hai aur kuch bhi server par upload nahi hota.
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