Free AI Tools for Business & Productivity

Anthropic offers a $0 “Free for everyone” plan; free use is available without starting a paid subscription.

Payment card: not confirmed

2026-09-26: SoBrief's official pricing gives free users three book summaries per month; this directly provides continuing free access to the listed summary service.

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Official Free plan includes one experiment and limited AI variations; pricing explicitly says no credit card required.

Payment card: required

Official plan comparison includes a Free tier with ongoing limited tools; TubeBuddy says start free and upgrade later, with no card needed to start.

Payment card: required

Free plan builds and downloads a resume PDF; page explicitly says no card and no trial clock.

Payment card: required

Free email plan includes 15,000 emails/month, templates, builder, automation basics and analytics.

Payment card: not confirmed

$0/month includes automated bio A/B testing, unlimited tests and AI bio remix; each test can run for up to one month.

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Free plan includes 250 subscribers and 2,500 emails per 30 days; MailerLite says no credit card required.

Payment card: required

Official pricing lists a $0 Free plan with three contact credits per month and limited prospecting features.

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Free tier includes 5 chat messages per day, file imports, and monthly AI capacity; paid plans are upgrades.

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2026-09-26: Investfly's official pricing page lists a Standard plan marked FREE with usable portfolios, stock screeners, market automation, watch lists and trading strategies.

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Free plan includes up to 10 applications or emails per month; official page says free forever and no credit card required.

Payment card: required

$0 plan includes 30 messages/month and one chatbot; recurring monthly quota.

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Starter is free for teams up to 10 users with unlimited standups, reports, polls, and surveys; signup states no card required.

Payment card: required

Free AI-writing tools include 2,000 credits every month; official signup states no credit card required.

Payment card: required

The official pricing information describes a free plan with limited monthly AI receptionist minutes; the allowance is recurring monthly rather than a finite trial.

Payment card: not required

Free plan includes limited AI tools; FAQ confirms free Basic signup requires no card.

Payment card: required

Free plan is available at $0 and includes 5 AI credits/month; credits reset monthly. Pricing/help pages reviewed do not clearly state card requirement for continued Free-plan use.

Payment card: not confirmed

2026-09-26: TradingView's official pricing page labels its $0 plan as forever and documents ongoing charting and market-analysis features in the free plan.

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Free plan includes 60 pages monthly for its AI PDF chat; page says no credit card required.

Payment card: required

Formula Bot is now Better Analyst (same account/workflows); $0 plan includes 10 AI-chat messages and 25 AI Actions/month; official site says no card required.

Payment card: required

Free forever plan includes a limited AI-powered email assistant and 250 monthly emails.

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Official pricing: Free forever, 10 credits per month; FAQ explicitly says no credit card required.

Payment card: required

After the 30-day Business trial, the $0 Free tier includes 100 meeting minutes/month and AI meeting analysis; pricing says no card.

Payment card: required

Official plan table lists Free at $0/month with 5 queries and 5 image generations daily; page explicitly says no credit card required to get started.

Payment card: required

2026-09-26: Remio's official pricing lists a $0/month Free plan with 500 AI credits per month and unlimited webpage capture/local-file parsing, documenting recurring free AI note/knowledge features.

Payment card: not confirmed

On 2026-09-26 the official homepage offers a Free Forever plan with grading for 10 essays per month and five monthly AI-detector uses.

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2026-09-26: Ideamap's official pricing page identifies its brainstorming product as free for small teams, documenting a continuing free entry option for the listed collaborative idea-mapping capability.

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Current official pricing lists Dokkio Free at $0 per user/month, with no fixed limit on users and included intelligent search, auto-tagging, auto-categorization, image recognition, and entity detection.

Payment card: not confirmed

Official pricing says to start for free without a credit card and includes 100 monthly build credits on the free level, a recurring allowance for its AI app builder.

Payment card: not required