Ugh, online converters are hit or miss. For reliability, I swear by VS Code extensions like "CSV to JSON". Just open your file, run the extension, and bam—json format done.
For larger files, Python’s `csv` library is lightweight:
```python
import csv, json
with open('file.csv') as f:
data = list(csv.DictReader(f))
with open('file.json', 'w') as f:
json.dump(data, f)
```
No pandas needed!
For larger files, Python’s `csv` library is lightweight:
```python
import csv, json
with open('file.csv') as f:
data = list(csv.DictReader(f))
with open('file.json', 'w') as f:
json.dump(data, f)
```
No pandas needed!