Blog

Practical guides on file formats, conversions and keeping your files private. Written by hand, checked against how 1converter actually works.

  • Troubleshooting · · 6 min read

    WMA File Won't Play? Why, and How to Get an MP3

    Why WMA files fail on Mac, iPhone, some Android phones and car stereos, which WMA files cannot be converted, and how to turn the rest into MP3.

  • Privacy · · 8 min read

    Is an Online File Converter Safe? A Checklist

    Before you upload a private file to a free online converter, check retention, HTTPS, limits and fake download buttons. A checklist, and when to skip the upload.

  • How-to · · 7 min read

    MP4 to MP3: Getting the Audio Out of a Video

    Convert MP4 to MP3 and keep the sound. What bitrate to choose (128, 192 or 320 kbps), why quality cannot beat the source, and when M4A or WAV fits better.

  • Troubleshooting · · 8 min read

    Can You Convert WebP to JPG? Yes, and When to

    Images saved from websites often arrive as WebP, which older apps, forms and printers reject. How to convert WebP to JPG, and when PNG is the better pick.

  • How-to · · 8 min read

    PDF to Word: Why Layout Breaks and How to Fix It

    Why a PDF turns into a messy Word file, how text PDFs differ from scanned ones that need OCR, what survives the conversion and how to get the cleanest DOCX.

  • Troubleshooting · · 6 min read

    HEIC Photo Won't Open? Four Ways to Get a JPG

    An iPhone photo saved as HEIC will not open on many PCs and websites. Here is why, and four ways to get a JPG: iPhone settings, Windows, Mac or a converter.