Free tier with real monthly allowance
100 conversions/month, no card required
FreeConvert alternative
FreeConvert is a popular browser-based converter with broad format coverage and an API priced by conversion minutes. Converterer is API-first: a lean REST surface, flat per-conversion pricing, webhook callbacks, and no-code integrations for when conversion needs to run inside products and workflows rather than a browser tab.
At a glance
| Converterer | FreeConvert | |
|---|---|---|
| Pricing unit | Flat per conversion | Conversion minutes (a long video consumes many minutes) |
| Free tier | 100 conversions/month, no card | 20 conversion minutes/day, 5-minute cap per file |
| API shape | Single POST /convert with the file and output format | Task/job model (import, convert, export tasks) |
| Authentication | HTTP Basic with your API key | Bearer token |
| SDKs | None needed: plain REST, recipes in 7 languages plus cURL | Generated code examples; no clearly maintained official SDKs |
| Webhooks | Yes | Yes, with signature verification |
| Output delivery | Directly into your S3/B2/GCS/Azure bucket | Export task / download URL |
| File size limits | 1 GB per file on every plan (custom plans for larger) | Per-file caps by tier: 1.5 GB (Basic) up to 20 GB (Scale) |
| Website capture | Included (URL to print-ready PDF) | Not a core API feature |
Pricing
FreeConvert bills by processing time: fast document conversions are cheap, but long videos consume many minutes each. Converterer charges the same flat rate per conversion regardless of how long the job runs.
| Monthly volume | Converterer | FreeConvert |
|---|---|---|
| 1,000 / month | $9.99 (Starter, includes 2,500) | $12.99 (Basic, 1,500 minutes) |
| 10,000 / month | $29.99 (Growth) | Beyond the $29.99 Pro plan's 4,000 minutes - custom "Scale" plan, price unpublished |
| 50,000 / month | $99.99 (Scale) | Custom plan only, price unpublished |
FreeConvert figures assume 1 conversion ≈ 1 conversion minute, from freeconvert.com/pricing as of June 2026 (Basic $12.99 / 1,500 min, Standard $24.99 / 2,000 min, Pro $29.99 / 4,000 min). Check their pricing page for current numbers. Converterer overage: $0.003–0.03 per extra conversion depending on plan (Volume tier: $249.99/month for 250,000).
Source: FreeConvert official pricing · Last verified: 23 July 2026
What Converterer brings
100 conversions/month, no card required
POST a file, get a task id, fetch result from your storage
Code recipes in 7 languages plus cURL, no SDK install
Get notified when a job finishes, no polling
Zapier, Make, n8n, Power Automate, Workato
Two APIs under one account
S3, B2, GCS, Azure Blob, files land directly in your bucket
Public per-month plans from $9.99, no quotes, cancel anytime
Migration
FreeConvert's API follows the import-task → convert-task → export-task pattern with a Bearer token. On Converterer that becomes one HTTP Basic request: POST the file with the output format, then collect the result from your own bucket or a webhook.
# FreeConvert: create job with import/convert/export tasks → poll # Converterer: one request, then a webhook (or fetch from your bucket) curl -u "$CONVERTERER_API_KEY:" \ https://api.converterer.com/convert \ -F input=@clip.mov \ -F output_format=mp4 # → {"id":"9f1a8e7c-…", "status":"queued"} - result lands in your storage
Honest take
Next steps
No card. 100 free conversions per month is enough to validate against your real workload.
Comparing other providers? CloudConvert · Convertio · Zamzar
Popular conversions
Ready to test it?
Get into the API docs, grab a code recipe in your language, or wire up a no-code workflow. The free tier is enough to test against your real files.