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Convertio review

A convenient browser converter with broad format support, but unclear free-plan limits and paid caps make it hard to price by workload.

7.2/10Search Legion score

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The bottom line

A handy 300+ format converter; check the credit and file-size caps before paying.

Convertio handles more than 25,600 conversions across 300+ formats in a browser, with cloud processing and optional settings for some conversions. The pricing page lists a free plan, while paid plans start at $6.99 per month billed yearly or $11.99 month to month for Lite.

The main catch is that plan limits vary sharply: Lite caps files at 1 GB and includes 1,000 monthly credits, while Pro costs $25.99 per month billed yearly for 10 GB files and 10,000 credits. Free-plan limits are not published on the vendor's site. Reddit discussion about safety is mixed and inconclusive, so we would not treat it as a security endorsement.

Good fit if

  • Occasional browser-based file conversions
  • Converting less common file formats
  • Users avoiding desktop software installs

Skip it if

  • Large files on the Lite plan
  • Predictable high-volume conversion costs
  • Sensitive files without reviewing privacy terms
Convertio homepage
Convertio homepage, captured Nov 6, 2026

ScoresHow it rates

  • Features8
  • Ease of use9
  • Value for money7
  • Support5
  • User sentiment5

What works

  • Supports more than 25,600 conversions across 300+ formats
  • Works in a browser across platforms
  • Cloud conversion does not use your computer's capacity
  • Some conversions include quality, aspect-ratio and codec settings
  • Uploaded files are deleted instantly; converted files after 24 hours

What doesn't

  • Lite costs $11.99 monthly or $6.99 per month billed yearly
  • Lite limits files to 1 GB and 1,000 monthly credits
  • Free-plan limits are not published on the vendor's site
  • Paid plans impose file-size and monthly credit caps
  • Reddit safety discussion is mixed and inconclusive

01What Convertio actually does

Convertio is a browser-based file converter that handles more than 25,600 conversion types across 300+ formats, according to the product information. You choose a file, select an output format and convert it online; there’s no software to install, and it works across platforms. Convertio says conversions run in the cloud rather than using your computer’s capacity.

Some conversion types include extra settings. For video, those can include quality, aspect ratio and codec. The homepage lists a 1 GB maximum file size unless you sign up. Convertio says uploaded files are deleted instantly and converted files are deleted after 24 hours.

There is a free plan, but the available pricing information does not publish its credit allowance or other limits. That matters if you’re comparing it with a desktop tool or deciding whether a recurring subscription is worth it.

02Where Convertio is strong

The main advantage is breadth without setup. Convertio supports more than 300 formats and works in a browser, so it can cover occasional conversions without installing a separate app for each file type. Cloud processing is also useful if you’d rather not use your computer’s capacity for conversions.

The options go beyond changing a file extension. Convertio offers advanced settings for many conversions, including video quality, aspect ratio and codec. That gives you some control over the output instead of treating every conversion as a one-click job.

Paid plans add capacity in clear steps. The pricing page lists Lite at $11.99 monthly or $6.99 per month when billed annually; Basic at $22.99 monthly or $13.99 annually; Pro at $44.99 monthly or $25.99 annually; and Custom at $54 monthly or $32.42 annually. Monthly plans can be canceled anytime; annual plans are billed yearly at the listed per-month rate. For regular use, the higher tiers raise file-size, credit and concurrency limits rather than changing the basic browser workflow.

03Where it falls short

The free plan’s specific limits are not published on the vendor's site, so we can’t tell how much routine use it covers before you need to pay. The homepage lists a 1 GB maximum file size unless you sign up, which is a practical constraint for large video or archive files.

Paid plans still impose caps. Lite costs $11.99 monthly or $6.99 per month billed annually and includes a 1 GB file limit, 1,000 monthly conversion credits and 50 concurrent conversions. Basic is $22.99 monthly or $13.99 annually, with 3 GB, 3,000 credits and 100 concurrent conversions. Pro is $44.99 monthly or $25.99 annually, with 10 GB, 10,000 credits and unlimited concurrency. Custom starts at $54 monthly or $32.42 annually, with a 20 GB limit and up to 1 million credits. An extra 15,000 credits per month is listed at $55 monthly or $45 billed yearly.

Cloud conversion means you upload files. Convertio says uploads are deleted instantly and converted files after 24 hours, but that may not suit sensitive material.

04Convertio pricing: what you'll actually pay

Convertio has a free plan, but its limits are not published on the vendor's site. Paid plans start at $11.99 per month for Lite, or $6.99 per month with annual billing. Lite includes a 1 GB file-size limit and 1,000 conversion credits monthly. Basic is $22.99 monthly or $13.99 annually, with 3 GB files and 3,000 credits. Pro costs $44.99 monthly or $25.99 annually, for 10 GB files and 10,000 credits. Custom starts at $54 monthly or $32.42 annually, with 20 GB files and up to 1 million credits.

The monthly price nearly doubles from Lite to Basic, then nearly doubles again from Basic to Pro. There’s also a 15,000-credit offer for $55 monthly or $45 monthly billed yearly. Check how credits apply to your conversions before choosing it. Annual prices are per-month rates billed yearly; monthly plans can be canceled anytime, according to the pricing details.

05Switching to (or from) Convertio

Moving to Convertio should not require installing desktop software: it runs in a browser, with conversions handled in the cloud. You’ll still need to upload files and download the converted versions. Keep your originals until you’ve checked the outputs; the published details say uploaded files are deleted instantly and converted files after 24 hours.

The published information does not specify a bulk migration tool, account-level data export, or a way to move conversion settings to another service. Before switching a large workflow, check that your file types and required options are supported, and that the credit and file-size limits fit. Likely reasons to leave include needing larger files than your plan allows, predictable costs for frequent conversions, or stronger assurances for sensitive files. The published material includes no Reddit posts, so we can’t attribute specific reasons for leaving to Reddit users.

From the threadsWhat users say

Reddit feedback is sparse and mixed: the thread poster says they used the sites without problems but still worries about safety, while commenters offer both reassurance and an unsupported warning. Another commenter reports trouble uploading an MP3. These anecdotes don't establish Convertio's security or reliability.

Safety uncertainty
have been using these sites for good amount of time and haven't been experiencing any problems, but still afraid that they aren't safe ,_,
r/computerviruses · view thread
Routine use
bro i use converto every other day. its safe
r/computerviruses · view thread
Safety allegation
it is malicious
r/computerviruses · view thread
Upload trouble
Bro i literally need to convert an mp3 to ogg and i can't upload files.... bruhh
r/computerviruses · view thread

Questions people ask

What is Convertio?

Convertio is a browser-based file converter that handles conversions in the cloud, so it does not use your computer's capacity. The product information lists support for more than 25,600 conversions across 300-plus formats. It works across platforms without requiring a download or installation.

Is Convertio safe?

We can't verify safety from Reddit anecdotes. The thread includes users who say they have had no problems or consider the service safe, alongside one commenter who calls it malicious without offering evidence. Convertio's product information says uploaded files are deleted instantly and converted files after 24 hours.

Does Convertio cost money?

Convertio lists a free plan, but the published pricing details don't publish its included credits or other free-plan caps. Paid Lite is listed at $11.99 per month, or $6.99 per month billed annually. Monthly plans can be canceled anytime; annual plans are billed yearly at the listed monthly rate.

What are Convertio's file limits and paid plan caps?

The homepage lists a 1 GB maximum file size unless you sign up. Paid Lite includes a 1 GB limit and 1,000 monthly credits; Basic has 3 GB and 3,000 credits; Pro has 10 GB and 10,000 credits; Custom has 20 GB and up to 1 million credits. Conversion concurrency also varies by plan.

Can Convertio convert video files?

Convertio supports more than 300 file formats, and its product information says many conversions offer settings such as video quality, aspect ratio, and codec. The homepage's listed maximum is 1 GB unless you sign up. The published information doesn't specify which video formats are available on the free plan.

Sources

  1. Convertio homepage
  2. Convertio pricing page
  3. Reddit: I built a free Apple Shortcut for downloading Reels/TikToks because All Media Downloader or Ultimate Media Downloader kept breaking
  4. Reddit: Are converto.io and convertio.co safe?
  5. Reddit: A tool for convertion? pdf to this and that, image to this and that, and so on
  6. Reddit: Convertio / Convertius