iSummarizer
Verified Oct 15, 2026 ActiveCondenses documents, PDFs, slides, and web articles into short summaries in a few seconds.
Listed on EffectHub ·
Pricing
- Pricing model
- Paid
- Paid options from
- $9.99 once
- Billing
- One-time purchase
One-time credit packs only, no subscription: Starter $9.99 for 530 credits, Professional $19.99 for 1,100, Business $49.99 for 3,000 (API access) and Ultimate $99.99 for 6,300; text tools use 1 credit per 1,000 characters and credits never expire.
Use tool ↗About iSummarizer
iSummarizer is a browser-based summarization tool that accepts text, Word documents, PDFs, PowerPoint files, or a web article link and returns a condensed summary, typically within a few seconds for a ten-page document. It is run by REFAR LTD, a company registered in London, United Kingdom. Pricing is entirely one-time credit packs rather than a subscription: $9.99 for 530 credits up to $99.99 for 6,300 credits, with faster processing and email support on the higher tiers and API access starting at the $49.99 Business pack. Uploaded files are deleted automatically after processing.
- Platforms
- Web · API
- API
- Yes
- Last verified
- Oct 15, 2026
Verified sources
- Pricing page: Starter $9.99/530 credits, Professional $19.99/1,100, Business $49.99/3,000 with API access, Ultimate $99.99/6,300; one-time payments, credits never expire (15 October 2026)isummarizer.com ↗
- Home page footer: all rights reserved by REFAR LTD, registered address Shelton Street, Covent Garden, London (15 October 2026)isummarizer.com ↗
Is iSummarizer legit?
We don’t label tools safe or unsafe. Below are the records we checked ourselves, each with the date we read it.
- Domain registered
- Apr 8, 2026Registry record (RDAP), registrar Cloudflare, Inc., looked up Sep 6, 2026
- TLS certificate
- Issued by Google Trust Services, valid until Nov 15, 2026Seen in our own connection to the site on Oct 15, 2026
- Last checked
- Oct 15, 2026The site answered
- Operated by
- REFAR LTD, United KingdomOur research, card verified Oct 15, 2026
Pros & cons of iSummarizer
A straightforward file-in, summary-out tool that handles more formats than most free summarizers, including PowerPoint and Word documents. There's no subscription, but there's also no free tier, so you pay up front to find out if the summaries fit your documents.
Pros
- Accepts text, Word, PDF, PowerPoint, and web article links
- One-time credit purchase, no recurring charge
- Uploaded files are deleted automatically after processing
- API access available on the Business and Ultimate packs
Cons
- No free tier or trial before purchase
- Credit packs range up to $99.99, so heavy use gets expensive fast
- Summary length and customization options weren't described on the site
Best for
- Users who need to summarize PDFs, Word docs, or slide decks in one place
- Occasional use where a subscription doesn't make sense
- Teams that want API access without an ongoing monthly fee
Not for
- Anyone who wants to try it for free first
- Long-form summaries that preserve nuance rather than short condensed output
Alternatives to iSummarizer
iSummarizer head-to-head
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